/*
-This file is part of CanFestival, a library implementing CanOpen Stack.
+This file is part of CanFestival, a library implementing CanOpen Stack.
Copyright (C): Edouard TISSERANT and Francis DUPIN
typedef void (*SDOCallback_t)(CO_Data* d, UNS8 nodeId);
/* The Transfer structure
-Used to store the different segments of
- - a SDO received before writing in the dictionary
- - the reading of the dictionary to put on a SDO to transmit
+Used to store the different segments of
+ - a SDO received before writing in the dictionary
+ - the reading of the dictionary to put on a SDO to transmit
*/
struct struct_s_transfer {
UNS8 nodeId; /*own ID if server, or node ID of the server if client */
-
+
UNS8 whoami; /* Takes the values SDO_CLIENT or SDO_SERVER */
UNS8 state; /* state of the transmission : Takes the values SDO_... */
UNS8 toggle;
UNS32 abortCode; /* Sent or received */
/* index and subindex of the dictionary where to store */
/* (for a received SDO) or to read (for a transmit SDO) */
- UNS16 index;
- UNS8 subIndex;
+ UNS16 index;
+ UNS8 subIndex;
UNS32 count; /* Number of data received or to be sent. */
UNS32 offset; /* stack pointer of data[]
* Used only to tranfer part of a line to or from a SDO.
* offset is always pointing on the next free cell of data[].
- * WARNING s_transfer.data is subject to ENDIANISATION
+ * WARNING s_transfer.data is subject to ENDIANISATION
* (with respect to CANOPEN_BIG_ENDIAN)
*/
UNS8 data [SDO_MAX_LENGTH_TRANSFERT];
- UNS8 dataType; /* Defined in objdictdef.h Value is visible_string
- * if it is a string, any other value if it is not a string,
+ UNS8 dataType; /* Defined in objdictdef.h Value is visible_string
+ * if it is a string, any other value if it is not a string,
* like 0. In fact, it is used only if client.
*/
TIMER_HANDLE timer; /* Time counter to implement a timeout in milliseconds.
- * It is automatically incremented whenever
- * the line state is in SDO_DOWNLOAD_IN_PROGRESS or
- * SDO_UPLOAD_IN_PROGRESS, and reseted to 0
+ * It is automatically incremented whenever
+ * the line state is in SDO_DOWNLOAD_IN_PROGRESS or
+ * SDO_UPLOAD_IN_PROGRESS, and reseted to 0
* when the response SDO have been received.
*/
SDOCallback_t Callback; /* The user callback func to be called at SDO transaction end */
};
typedef struct struct_s_transfer s_transfer;
-
+
#include "data.h"
typedef struct struct_s_SDO s_SDO;
-/** Reset of a SDO exchange on timeout.
+/** Reset of a SDO exchange on timeout.
* Send a SDO abort
*/
void SDOTimeoutAlarm(CO_Data* d, UNS32 id);
/** Copy the data received from the SDO line transfert to the object dictionary
- * Returns SDO error code if error. Else, returns 0;
+ * Returns SDO error code if error. Else, returns 0;
*/
UNS32 SDOlineToObjdict (CO_Data* d, UNS8 line);
/** Copy the data from the object dictionary to the SDO line for a network transfert.
- * Returns SDO error code if error. Else, returns 0;
+ * Returns SDO error code if error. Else, returns 0;
*/
UNS32 objdictToSDOline (CO_Data* d, UNS8 line);
/** copy data from an existant line in the argument "* data"
- * Returns 0xFF if error. Else, returns 0;
+ * Returns 0xFF if error. Else, returns 0;
*/
UNS8 lineToSDO (CO_Data* d, UNS8 line, UNS8 nbBytes, UNS8 * data);
/** Add data to an existant line
- * Returns 0xFF if error. Else, returns 0;
+ * Returns 0xFF if error. Else, returns 0;
*/
UNS8 SDOtoLine (CO_Data* d, UNS8 line, UNS8 nbBytes, UNS8 * data);
/** Called when an internal SDO abort occurs.
- * Release the line * Only if server *
+ * Release the line * Only if server *
* If client, the line must be released manually in the core application.
* The reason of that is to permit the program to read the transfers[][] structure before its reset,
* because many informations are stored on it : index, subindex, data received or trasmited, ...
* In all cases, sends a SDO abort.
* Returns 0
*/
-UNS8 failedSDO (CO_Data* d, UNS8 nodeId, UNS8 whoami, UNS16 index,
+UNS8 failedSDO (CO_Data* d, UNS8 nodeId, UNS8 whoami, UNS16 index,
UNS8 subIndex, UNS32 abortCode);
/** Reset an unused line.
- *
+ *
*/
void resetSDOline (CO_Data* d, UNS8 line);
* beginning of the reception of a fragmented SDO
* whoami takes 2 values : look for a line opened as SDO_CLIENT or SDO_SERVER
* bus_id is hardware dependant
- * nodeId correspond to the message node-id
+ * nodeId correspond to the message node-id
* return 0xFF if error. Else, return 0
*/
UNS8 getSDOlineOnUse (CO_Data* d, UNS8 nodeId, UNS8 whoami, UNS8 *line);
* bus_id is hardware dependant
* return 0xFF if error, else return 0
*/
-UNS8 writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
- UNS8 subIndex, UNS8 count, UNS8 dataType, void *data);
+UNS8 writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
+ UNS8 subIndex, UNS8 count, UNS8 dataType, void *data);
/** Used to send a SDO request frame to write in a distant node dictionnary.
* The function Callback which must be defined in the user code is called at the
* end of the exchange. (on succes or abort).
- */
-UNS8 writeNetworkDictCallBack (CO_Data* d, UNS8 nodeId, UNS16 index,
+ */
+UNS8 writeNetworkDictCallBack (CO_Data* d, UNS8 nodeId, UNS16 index,
UNS8 subIndex, UNS8 count, UNS8 dataType, void *data, SDOCallback_t Callback);
+/** Used to send a SDO request frame to write in a distant node dictionnary.
+ * The function Callback which must be defined in the user code is called at the
+ * end of the exchange. (on succes or abort). First free SDO client parameter is
+ * automatically initialized for specific node if not already defined.
+ */
+UNS8 writeNetworkDictCallBackAI (CO_Data* d, UNS8 nodeId, UNS16 index,
+ UNS8 subIndex, UNS8 count, UNS8 dataType, void *data, SDOCallback_t Callback, UNS8 endianize);
/** Used by the application to send a SDO request frame to read
* in the dictionary of a server node whose node_id is ID
* at the index and subIndex indicated
* datatype (defined in objdictdef.h) : put "visible_string" for strings, 0 for integers or reals or other value.
* return 0xFF if error, else return 0
*/
-UNS8 readNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
+UNS8 readNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
UNS8 subIndex, UNS8 dataType);
-
+
/** Used to send a SDO request frame to read in a distant node dictionnary.
* The function Callback which must be defined in the user code is called at the
* end of the exchange. (on succes or abort).
- */
+ */
UNS8 readNetworkDictCallback (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 dataType, SDOCallback_t Callback);
+/** Used to send a SDO request frame to read in a distant node dictionnary.
+ * The function Callback which must be defined in the user code is called at the
+ * end of the exchange. (on succes or abort). First free SDO client parameter is
+ * automatically initialized for specific node if not already defined.
+ */
+UNS8 readNetworkDictCallbackAI (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 dataType, SDOCallback_t Callback);
+
/** Use this function after a readNetworkDict to get the result.
Returns : SDO_FINISHED // data is available
SDO_ABORTED_RCV // Transfert failed. (abort SDO received)
SDO_ABORTED_INTERNAL // Transfert failed. Internal abort.
SDO_UPLOAD_IN_PROGRESS // Data not yet available
- SDO_DOWNLOAD_IN_PROGRESS // Should not arrive !
+ SDO_DOWNLOAD_IN_PROGRESS // Should not arrive !
dataType (defined in objdictdef.h) : type expected. put "visible_string" for strings, 0 for integers or reals.
abortCode : 0 = not available. Else : SDO abort code. (received if return SDO_ABORTED_RCV)
readNetworkDict(0, 0x05, 0x1016, 1, 0) // get the data index 1016 subindex 1 of node 5
while (getReadResultNetworkDict (0, 0x05, &data, &size) != SDO_UPLOAD_IN_PROGRESS);
*/
-UNS8 getReadResultNetworkDict (CO_Data* d, UNS8 nodeId, void* data,
+UNS8 getReadResultNetworkDict (CO_Data* d, UNS8 nodeId, void* data,
UNS8 *size, UNS32 * abortCode);
/**
SDO_ABORTED_RCV // Transfert failed. (abort SDO received)
SDO_ABORTED_INTERNAL // Transfert failed. Internal abort.
SDO_DOWNLOAD_IN_PROGRESS // Data not yet available
- SDO_UPLOAD_IN_PROGRESS // Should not arrive !
+ SDO_UPLOAD_IN_PROGRESS // Should not arrive !
abortCode : 0 = not available. Else : SDO abort code. (received if return SDO_ABORTED_RCV)
example :
UNS32 data = 0x50;
UNS8 size;
UNS32 abortCode;
writeNetworkDict(0, 0x05, 0x1016, 1, size, &data) // write the data index 1016 subindex 1 of node 5
- while ( getWriteResultNetworkDict (0, 0x05, &abortCode) != SDO_DOWNLOAD_IN_PROGRESS);
+ while ( getWriteResultNetworkDict (0, 0x05, &abortCode) != SDO_DOWNLOAD_IN_PROGRESS);
*/
UNS8 getWriteResultNetworkDict (CO_Data* d, UNS8 nodeId, UNS32 * abortCode);
-
+
#endif
/*
-This file is part of CanFestival, a library implementing CanOpen Stack.
+This file is part of CanFestival, a library implementing CanOpen Stack.
Copyright (C): Edouard TISSERANT and Francis DUPIN
#include "sysdep.h"
/* Uncomment if your compiler does not support inline functions */
-#define NO_INLINE
+#define NO_INLINE
#ifdef NO_INLINE
- #define INLINE
+ #define INLINE
#else
#define INLINE inline
#endif
**
** @return
**/
-INLINE UNS8 _writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
+INLINE UNS8 _writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
UNS8 subIndex, UNS8 count, UNS8 dataType, void *data, SDOCallback_t Callback, UNS8 endianize);
/*!
**
** @return
**/
-INLINE UNS8 _readNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex,
+INLINE UNS8 _readNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex,
UNS8 dataType, SDOCallback_t Callback);
-
+
/***************************************************************************/
/* SDO (un)packing macros */
-/** Returns the command specifier (cs, ccs, scs) from the first byte of the SDO
+/** Returns the command specifier (cs, ccs, scs) from the first byte of the SDO
*/
#define getSDOcs(byte) (byte >> 5)
-/** Returns the number of bytes without data from the first byte of the SDO. Coded in 2 bits
+/** Returns the number of bytes without data from the first byte of the SDO. Coded in 2 bits
*/
#define getSDOn2(byte) ((byte >> 2) & 3)
-/** Returns the number of bytes without data from the first byte of the SDO. Coded in 3 bits
+/** Returns the number of bytes without data from the first byte of the SDO. Coded in 3 bits
*/
#define getSDOn3(byte) ((byte >> 1) & 7)
-/** Returns the transfer type from the first byte of the SDO
+/** Returns the transfer type from the first byte of the SDO
*/
#define getSDOe(byte) ((byte >> 1) & 1)
-/** Returns the size indicator from the first byte of the SDO
+/** Returns the size indicator from the first byte of the SDO
*/
#define getSDOs(byte) (byte & 1)
-/** Returns the indicator of end transmission from the first byte of the SDO
+/** Returns the indicator of end transmission from the first byte of the SDO
*/
#define getSDOc(byte) (byte & 1)
-/** Returns the toggle from the first byte of the SDO
+/** Returns the toggle from the first byte of the SDO
*/
#define getSDOt(byte) ((byte >> 4) & 1)
-/** Returns the index from the bytes 1 and 2 of the SDO
+/** Returns the index from the bytes 1 and 2 of the SDO
*/
#define getSDOindex(byte1, byte2) ((byte2 << 8) | (byte1))
-/** Returns the subIndex from the byte 3 of the SDO
+/** Returns the subIndex from the byte 3 of the SDO
*/
#define getSDOsubIndex(byte3) (byte3)
-/*!
-**
-**
-** @param d
-** @param id
-**/
+/*!
+**
+**
+** @param d
+** @param id
+**/
void SDOTimeoutAlarm(CO_Data* d, UNS32 id)
{
MSG_ERR(0x1A01, "SDO timeout. SDO response not received.", 0);
MSG_WAR(0x2A02, "server node : ", d->transfers[id].nodeId);
MSG_WAR(0x2A02, " index : ", d->transfers[id].index);
- MSG_WAR(0x2A02, " subIndex : ", d->transfers[id].subIndex);
+ MSG_WAR(0x2A02, " subIndex : ", d->transfers[id].subIndex);
/* Reset timer handler */
d->transfers[id].timer = TIMER_NONE;
/*Set aborted state*/
MSG_WAR(0x3A07, "restartSDO_TIMER for line : ", line);\
if(d->transfers[id].timer != TIMER_NONE) { StopSDO_TIMER(id) StartSDO_TIMER(id) }
-/*!
-** Reset all sdo buffers
-**
-** @param d
-**/
+/*!
+** Reset all sdo buffers
+**
+** @param d
+**/
void resetSDO (CO_Data* d)
{
UNS8 j;
/* transfer structure initialization */
- for (j = 0 ; j < SDO_MAX_SIMULTANEOUS_TRANSFERTS ; j++)
+ for (j = 0 ; j < SDO_MAX_SIMULTANEOUS_TRANSFERTS ; j++)
resetSDOline(d, j);
}
-/*!
-**
-**
-** @param d
-** @param line
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+**
+** @return
+**/
UNS32 SDOlineToObjdict (CO_Data* d, UNS8 line)
{
UNS8 size;
UNS32 errorCode;
MSG_WAR(0x3A08, "Enter in SDOlineToObjdict ", line);
size = (UNS8)d->transfers[line].count;
- errorCode = setODentry(d, d->transfers[line].index, d->transfers[line].subIndex,
+ errorCode = setODentry(d, d->transfers[line].index, d->transfers[line].subIndex,
(void *) d->transfers[line].data, &size, 1);
if (errorCode != OD_SUCCESSFUL)
return errorCode;
}
-/*!
-**
-**
-** @param d
-** @param line
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+**
+** @return
+**/
UNS32 objdictToSDOline (CO_Data* d, UNS8 line)
{
UNS8 size = 0;
d->transfers[line].subIndex,
(void *)d->transfers[line].data,
&size, &dataType, 1);
-
+
if (errorCode != OD_SUCCESSFUL)
return errorCode;
return 0;
}
-/*!
-**
-**
-** @param d
-** @param line
-** @param nbBytes
-** @param data
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+** @param nbBytes
+** @param data
+**
+** @return
+**/
UNS8 lineToSDO (CO_Data* d, UNS8 line, UNS8 nbBytes, UNS8* data) {
UNS8 i;
UNS8 offset;
return 0xFF;
}
offset = (UNS8)d->transfers[line].offset;
- for (i = 0 ; i < nbBytes ; i++)
+ for (i = 0 ; i < nbBytes ; i++)
* (data + i) = d->transfers[line].data[offset + i];
d->transfers[line].offset = d->transfers[line].offset + nbBytes;
return 0;
}
-/*!
-**
-**
-** @param d
-** @param line
-** @param nbBytes
-** @param data
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+** @param nbBytes
+** @param data
+**
+** @return
+**/
UNS8 SDOtoLine (CO_Data* d, UNS8 line, UNS8 nbBytes, UNS8* data)
{
UNS8 i;
UNS8 offset;
-
+
if ((d->transfers[line].offset + nbBytes) > SDO_MAX_LENGTH_TRANSFERT) {
MSG_ERR(0x1A15,"SDO Size of data too large. Exceed SDO_MAX_LENGTH_TRANSFERT", nbBytes);
return 0xFF;
}
offset = (UNS8)d->transfers[line].offset;
- for (i = 0 ; i < nbBytes ; i++)
+ for (i = 0 ; i < nbBytes ; i++)
d->transfers[line].data[offset + i] = * (data + i);
d->transfers[line].offset = d->transfers[line].offset + nbBytes;
return 0;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param whoami
-** @param index
-** @param subIndex
-** @param abortCode
-**
-** @return
-**/
-UNS8 failedSDO (CO_Data* d, UNS8 nodeId, UNS8 whoami, UNS16 index,
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param whoami
+** @param index
+** @param subIndex
+** @param abortCode
+**
+** @return
+**/
+UNS8 failedSDO (CO_Data* d, UNS8 nodeId, UNS8 whoami, UNS16 index,
UNS8 subIndex, UNS32 abortCode)
{
UNS8 err;
return 0;
}
-/*!
-**
-**
-** @param d
-** @param line
-**/
+/*!
+**
+**
+** @param d
+** @param line
+**/
void resetSDOline ( CO_Data* d, UNS8 line )
{
- UNS8 i;
- MSG_WAR(0x3A25, "reset SDO line nb : ", line);
+ UNS8 i;
+ MSG_WAR(0x3A25, "reset SDO line nb : ", line);
initSDOline(d, line, 0, 0, 0, SDO_RESET);
for (i = 0 ; i < SDO_MAX_LENGTH_TRANSFERT ; i++)
d->transfers[line].data[i] = 0;
d->transfers[line].abortCode = 0;
}
-/*!
-**
-**
-** @param d
-** @param line
-** @param nodeId
-** @param index
-** @param subIndex
-** @param state
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+** @param nodeId
+** @param index
+** @param subIndex
+** @param state
+**
+** @return
+**/
UNS8 initSDOline (CO_Data* d, UNS8 line, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 state)
{
- MSG_WAR(0x3A25, "init SDO line nb : ", line);
+ MSG_WAR(0x3A25, "init SDO line nb : ", line);
if (state == SDO_DOWNLOAD_IN_PROGRESS || state == SDO_UPLOAD_IN_PROGRESS){
StartSDO_TIMER(line)
}else{
StopSDO_TIMER(line)
}
- d->transfers[line].nodeId = nodeId;
+ d->transfers[line].nodeId = nodeId;
d->transfers[line].index = index;
d->transfers[line].subIndex = subIndex;
d->transfers[line].state = state;
d->transfers[line].count = 0;
d->transfers[line].offset = 0;
d->transfers[line].dataType = 0;
- d->transfers[line].Callback = NULL;
+ d->transfers[line].Callback = NULL;
return 0;
}
-/*!
-**
-**
-** @param d
-** @param whoami
-** @param line
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param whoami
+** @param line
+**
+** @return
+**/
UNS8 getSDOfreeLine ( CO_Data* d, UNS8 whoami, UNS8 *line )
{
-
+
UNS8 i;
-
+
for (i = 0 ; i < SDO_MAX_SIMULTANEOUS_TRANSFERTS ; i++){
if ( d->transfers[i].state == SDO_RESET ) {
*line = i;
return 0xFF;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param whoami
-** @param line
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param whoami
+** @param line
+**
+** @return
+**/
UNS8 getSDOlineOnUse (CO_Data* d, UNS8 nodeId, UNS8 whoami, UNS8 *line)
{
-
+
UNS8 i;
-
+
for (i = 0 ; i < SDO_MAX_SIMULTANEOUS_TRANSFERTS ; i++){
if ( (d->transfers[i].state != SDO_RESET) &&
- (d->transfers[i].nodeId == nodeId) &&
+ (d->transfers[i].nodeId == nodeId) &&
(d->transfers[i].whoami == whoami) ) {
*line = i;
return 0;
}
- }
+ }
return 0xFF;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param whoami
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param whoami
+**
+** @return
+**/
UNS8 closeSDOtransfer (CO_Data* d, UNS8 nodeId, UNS8 whoami)
{
UNS8 err;
UNS8 line;
err = getSDOlineOnUse(d, nodeId, whoami, &line);
if (err) {
- MSG_WAR(0x2A30, "No SDO communication to close for node : ", nodeId);
+ MSG_WAR(0x2A30, "No SDO communication to close for node : ", nodeId);
return 0xFF;
}
- resetSDOline(d, line);
+ resetSDOline(d, line);
return 0;
}
-/*!
-**
-**
-** @param d
-** @param line
-** @param nbBytes
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+** @param nbBytes
+**
+** @return
+**/
UNS8 getSDOlineRestBytes (CO_Data* d, UNS8 line, UNS8 * nbBytes)
{
if (d->transfers[line].count == 0) /* if received initiate SDO protocol with e=0 and s=0 */
return 0;
}
-/*!
-**
-**
-** @param d
-** @param line
-** @param nbBytes
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param line
+** @param nbBytes
+**
+** @return
+**/
UNS8 setSDOlineRestBytes (CO_Data* d, UNS8 line, UNS8 nbBytes)
{
if (nbBytes > SDO_MAX_LENGTH_TRANSFERT) {
return 0;
}
-/*!
-**
-**
-** @param d
-** @param whoami
-** @param sdo
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param whoami
+** @param sdo
+**
+** @return
+**/
UNS8 sendSDO (CO_Data* d, UNS8 whoami, s_SDO sdo)
-{
+{
UNS16 offset;
UNS16 lastIndex;
UNS8 found = 0;
if( !((d->nodeState == Operational) || (d->nodeState == Pre_operational ))) {
MSG_WAR(0x2A39, "unable to send the SDO (not in op or pre-op mode", d->nodeState);
return 0xFF;
- }
+ }
/*get the server->client cobid*/
if ( whoami == SDO_SERVER ) {/*case server. only one SDO server*/
offset = d->firstIndex->SDO_SVR;
if (offset == 0) {
- MSG_ERR(0x1A42, "SendSDO : No SDO server found", 0);
+ MSG_ERR(0x1A42, "SendSDO : No SDO server found", 0);
return 0xFF;
}
pwCobId = (UNS32*) d->objdict[offset].pSubindex[2].pObject;
- MSG_WAR(0x3A41, "I am server. cobId : ", *pwCobId);
+ MSG_WAR(0x3A41, "I am server. cobId : ", *pwCobId);
}
else { /*case client*/
/* Get the client->server cobid.*/
offset = d->firstIndex->SDO_CLT;
lastIndex = d->lastIndex->SDO_CLT;
if (offset == 0) {
- MSG_ERR(0x1A42, "SendSDO : No SDO client index found", 0);
+ MSG_ERR(0x1A42, "SendSDO : No SDO client index found", 0);
return 0xFF;
}
/* find index for communication server node */
return 0xFF;
}
pwNodeId = (UNS8*) d->objdict[offset].pSubindex[3].pObject;
- MSG_WAR(0x3A44, "Found nodeId server = ", *pwNodeId);
+ MSG_WAR(0x3A44, "Found nodeId server = ", *pwNodeId);
if(*pwNodeId == sdo.nodeId) {
found = 1;
- break;
- }
+ break;
+ }
offset ++;
sdoNum ++;
}
}
/* message copy for sending */
m.cob_id = UNS16_LE(*pwCobId);
- m.rtr = NOT_A_REQUEST;
+ m.rtr = NOT_A_REQUEST;
/* the length of SDO must be 8 */
m.len = 8;
for (i = 0 ; i < 8 ; i++) {
return canSend(d->canHandle,&m);
}
-/*!
-**
-**
-** @param d
-** @param whoami
-** @param index
-** @param subIndex
-** @param abortCode
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param whoami
+** @param index
+** @param subIndex
+** @param abortCode
+**
+** @return
+**/
UNS8 sendSDOabort (CO_Data* d, UNS8 whoami, UNS8 nodeID, UNS16 index, UNS8 subIndex, UNS32 abortCode)
{
s_SDO sdo;
UNS8* pNodeIdServer;
UNS8 nodeIdServer;
UNS16 offset;
-
+
MSG_WAR(0x2A50,"Sending SDO abort ", abortCode);
if(whoami == SDO_SERVER)
{
return ret;
}
-/*!
-**
-**
-** @param d
-** @param m
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param m
+**
+** @return
+**/
UNS8 proceedSDO (CO_Data* d, Message *m)
{
UNS8 err;
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_GENERAL_ERROR);
return 0xFF;
}
-
+
if (whoami == SDO_CLIENT) {
MSG_WAR(0x3A68, "I am CLIENT. Received SDO from nodeId : ", nodeId);
}
else {
MSG_WAR(0x3A69, "I am SERVER. Received SDO cobId : ", UNS16_LE(m->cob_id));
}
-
+
/* Testing the command specifier */
/* Allowed : cs = 0, 1, 2, 3, 4. (= all except those for block tranfert). */
/* cs = other : Not allowed -> abort. */
if (whoami == SDO_SERVER) {
/* Receiving a download segment data. */
/* A SDO transfert should have been yet initiated. */
- err = getSDOlineOnUse( d, nodeId, whoami, &line );
+ err = getSDOlineOnUse( d, nodeId, whoami, &line );
if (!err)
err = d->transfers[line].state != SDO_DOWNLOAD_IN_PROGRESS;
if (err) {
- MSG_ERR(0x1A70, "SDO error : Received download segment for unstarted trans. index 0x1200 + ",
- nodeId);
+ MSG_ERR(0x1A70, "SDO error : Received download segment for unstarted trans. index 0x1200 + ",
+ nodeId);
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
/* Reset the wathdog */
RestartSDO_TIMER(line)
- MSG_WAR(0x3A71, "Received SDO download segment defined at index 0x1200 + ", nodeId);
+ MSG_WAR(0x3A71, "Received SDO download segment defined at index 0x1200 + ", nodeId);
index = d->transfers[line].index;
subIndex = d->transfers[line].subIndex;
/* Toggle test. */
if (d->transfers[line].toggle != getSDOt(m->data[0])) {
- MSG_ERR(0x1A72, "SDO error : Toggle error : ", getSDOt(m->data[0]));
+ MSG_ERR(0x1A72, "SDO error : Toggle error : ", getSDOt(m->data[0]));
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_TOGGLE_NOT_ALTERNED);
return 0xFF;
}
sdo.body.data[0] = (1 << 5) | (d->transfers[line].toggle << 4);
for (i = 1 ; i < 8 ; i++)
sdo.body.data[i] = 0;
- MSG_WAR(0x3A73, "SDO. Send response to download request defined at index 0x1200 + ", nodeId);
+ MSG_WAR(0x3A73, "SDO. Send response to download request defined at index 0x1200 + ", nodeId);
sendSDO(d, whoami, sdo);
/* Inverting the toggle for the next segment. */
d->transfers[line].toggle = ! d->transfers[line].toggle & 1;
/* The code does not use the "d" of initiate frame. So it is safe if e=s=0 */
errorCode = SDOlineToObjdict(d, line);
if (errorCode) {
- MSG_ERR(0x1A54, "SDO error : Unable to copy the data in the object dictionary", 0);
+ MSG_ERR(0x1A54, "SDO error : Unable to copy the data in the object dictionary", 0);
failedSDO(d, nodeId, whoami, index, subIndex, errorCode);
- return 0xFF;
+ return 0xFF;
}
/* Release of the line */
resetSDOline(d, line);
- MSG_WAR(0x3A74, "SDO. End of download defined at index 0x1200 + ", nodeId);
+ MSG_WAR(0x3A74, "SDO. End of download defined at index 0x1200 + ", nodeId);
}
} /* end if SERVER */
else { /* if CLIENT */
if (!err)
err = d->transfers[line].state != SDO_UPLOAD_IN_PROGRESS;
if (err) {
- MSG_ERR(0x1A75, "SDO error : Received segment response for unknown trans. from nodeId", nodeId);
+ MSG_ERR(0x1A75, "SDO error : Received segment response for unknown trans. from nodeId", nodeId);
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
subIndex = d->transfers[line].subIndex;
/* test of the toggle; */
if (d->transfers[line].toggle != getSDOt(m->data[0])) {
- MSG_ERR(0x1A76, "SDO error : Received segment response Toggle error. from nodeId", nodeId);
+ MSG_ERR(0x1A76, "SDO error : Received segment response Toggle error. from nodeId", nodeId);
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_TOGGLE_NOT_ALTERNED);
return 0xFF;
}
StopSDO_TIMER(line)
d->transfers[line].state = SDO_FINISHED;
if(d->transfers[line].Callback) (*d->transfers[line].Callback)(d,nodeId);
-
+
MSG_WAR(0x3A77, "SDO. End of upload from node : ", nodeId);
}
else { /* more segments to receive */
sdo.body.data[i] = 0;
sendSDO(d, whoami, sdo);
MSG_WAR(0x3A78, "SDO send upload segment request to nodeId", nodeId);
- }
+ }
} /* End if CLIENT */
break;
if (whoami == SDO_SERVER) {
index = getSDOindex(m->data[1],m->data[2]);
subIndex = getSDOsubIndex(m->data[3]);
- MSG_WAR(0x3A79, "Received SDO Initiate Download (to store data) defined at index 0x1200 + ",
- nodeId);
+ MSG_WAR(0x3A79, "Received SDO Initiate Download (to store data) defined at index 0x1200 + ",
+ nodeId);
MSG_WAR(0x3A80, "Writing at index : ", index);
MSG_WAR(0x3A80, "Writing at subIndex : ", subIndex);
-
+
/* Search if a SDO transfert have been yet initiated */
err = getSDOlineOnUse( d, nodeId, whoami, &line );
if (! err) {
- MSG_ERR(0x1A81, "SDO error : Transmission yet started.", 0);
+ MSG_ERR(0x1A81, "SDO error : Transmission yet started.", 0);
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
- initSDOline(d, line, nodeId, index, subIndex, SDO_DOWNLOAD_IN_PROGRESS);
+ initSDOline(d, line, nodeId, index, subIndex, SDO_DOWNLOAD_IN_PROGRESS);
if (getSDOe(m->data[0])) { /* If SDO expedited */
/* nb of data to be downloaded */
/* Storing the data in the line structure. */
d->transfers[line].count = nbBytes;
err = SDOtoLine(d, line, nbBytes, (*m).data + 4);
-
+
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
- }
+ }
/* SDO expedited -> transfert finished. Data can be stored in the dictionary. */
/*The line will be reseted when it is downloading in the dictionary. */
/* Transfering line data to object dictionary. */
errorCode = SDOlineToObjdict(d, line);
if (errorCode) {
- MSG_ERR(0x1A84, "SDO error : Unable to copy the data in the object dictionary", 0);
+ MSG_ERR(0x1A84, "SDO error : Unable to copy the data in the object dictionary", 0);
failedSDO(d, nodeId, whoami, index, subIndex, errorCode);
return 0xFF;
}
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
- }
+ }
}
}
/*Sending a SDO, cs=3*/
if (!err)
err = d->transfers[line].state != SDO_DOWNLOAD_IN_PROGRESS;
if (err) {
- MSG_ERR(0x1A85, "SDO error : Received segment response for unknown trans. from nodeId", nodeId);
+ MSG_ERR(0x1A85, "SDO error : Received segment response for unknown trans. from nodeId", nodeId);
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
subIndex = d->transfers[line].subIndex;
/* test of the toggle; */
if (d->transfers[line].toggle != getSDOt(m->data[0])) {
- MSG_ERR(0x1A86, "SDO error : Received segment response Toggle error. from nodeId", nodeId);
+ MSG_ERR(0x1A86, "SDO error : Received segment response Toggle error. from nodeId", nodeId);
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_TOGGLE_NOT_ALTERNED);
return 0xFF;
}
/* End transmission or downloading next segment. We need to know if it will be the last one. */
getSDOlineRestBytes(d, line, &nbBytes);
if (nbBytes == 0) {
- MSG_WAR(0x3A87, "SDO End download. segment response received. OK. from nodeId", nodeId);
+ MSG_WAR(0x3A87, "SDO End download. segment response received. OK. from nodeId", nodeId);
StopSDO_TIMER(line)
d->transfers[line].state = SDO_FINISHED;
if(d->transfers[line].Callback) (*d->transfers[line].Callback)(d,nodeId);
d->transfers[line].toggle = ! d->transfers[line].toggle & 1;
sdo.nodeId = nodeId; /* The server node Id; */
sdo.body.data[0] = (d->transfers[line].toggle << 4);
- err = lineToSDO(d, line, 7, sdo.body.data + 1);
+ err = lineToSDO(d, line, 7, sdo.body.data + 1);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
}
- }
+ }
else {
/* Last segment. */
/* code to send the last segment. (cs = 0; c = 1)*/
d->transfers[line].toggle = ! d->transfers[line].toggle & 1;
sdo.nodeId = nodeId; /* The server node Id; */
sdo.body.data[0] = (d->transfers[line].toggle << 4) | ((7 - nbBytes) << 1) | 1;
- err = lineToSDO(d, line, nbBytes, sdo.body.data + 1);
+ err = lineToSDO(d, line, nbBytes, sdo.body.data + 1);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
for (i = nbBytes + 1 ; i < 8 ; i++)
sdo.body.data[i] = 0;
}
- MSG_WAR(0x3A88, "SDO sending download segment to nodeId", nodeId);
- sendSDO(d, whoami, sdo);
- } /* end if I am a CLIENT */
+ MSG_WAR(0x3A88, "SDO sending download segment to nodeId", nodeId);
+ sendSDO(d, whoami, sdo);
+ } /* end if I am a CLIENT */
break;
case 2:
if (whoami == SDO_SERVER) {
index = getSDOindex(m->data[1],m->data[2]);
subIndex = getSDOsubIndex(m->data[3]);
- MSG_WAR(0x3A89, "Received SDO Initiate upload (to send data) defined at index 0x1200 + ",
- nodeId);
+ MSG_WAR(0x3A89, "Received SDO Initiate upload (to send data) defined at index 0x1200 + ",
+ nodeId);
MSG_WAR(0x3A90, "Reading at index : ", index);
MSG_WAR(0x3A91, "Reading at subIndex : ", subIndex);
/* Search if a SDO transfert have been yet initiated*/
err = getSDOlineOnUse( d, nodeId, whoami, &line );
if (! err) {
- MSG_ERR(0x1A92, "SDO error : Transmission yet started at line : ", line);
- MSG_WAR(0x3A93, "nodeId = ", nodeId);
+ MSG_ERR(0x1A92, "SDO error : Transmission yet started at line : ", line);
+ MSG_WAR(0x3A93, "nodeId = ", nodeId);
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
initSDOline(d, line, nodeId, index, subIndex, SDO_UPLOAD_IN_PROGRESS);
/* Transfer data from dictionary to the line structure. */
errorCode = objdictToSDOline(d, line);
-
+
if (errorCode) {
- MSG_ERR(0x1A94, "SDO error : Unable to copy the data from object dictionary. Err code : ",
- errorCode);
+ MSG_ERR(0x1A94, "SDO error : Unable to copy the data from object dictionary. Err code : ",
+ errorCode);
failedSDO(d, nodeId, whoami, index, subIndex, errorCode);
return 0xFF;
}
/* in the object dictionary, at every index and subindex. */
for (i = 5 ; i < 8 ; i++)
sdo.body.data[i] = 0;
- MSG_WAR(0x3A95, "SDO. Sending normal upload initiate response defined at index 0x1200 + ", nodeId);
- sendSDO(d, whoami, sdo);
+ MSG_WAR(0x3A95, "SDO. Sending normal upload initiate response defined at index 0x1200 + ", nodeId);
+ sendSDO(d, whoami, sdo);
}
else {
/* Expedited upload. (cs = 2 ; e = 1) */
- sdo.body.data[0] = (2 << 5) | ((4 - nbBytes) << 2) | 3;
+ sdo.body.data[0] = (2 << 5) | ((4 - nbBytes) << 2) | 3;
sdo.body.data[1] = index & 0xFF; /* LSB */
sdo.body.data[2] = (index >> 8) & 0xFF; /* MSB */
sdo.body.data[3] = subIndex;
- err = lineToSDO(d, line, nbBytes, sdo.body.data + 4);
+ err = lineToSDO(d, line, nbBytes, sdo.body.data + 4);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
}
for (i = 4 + nbBytes ; i < 8 ; i++)
sdo.body.data[i] = 0;
- MSG_WAR(0x3A96, "SDO. Sending expedited upload initiate response defined at index 0x1200 + ",
- nodeId);
- sendSDO(d, whoami, sdo);
+ MSG_WAR(0x3A96, "SDO. Sending expedited upload initiate response defined at index 0x1200 + ",
+ nodeId);
+ sendSDO(d, whoami, sdo);
/* Release the line.*/
resetSDOline(d, line);
}
if (!err)
err = d->transfers[line].state != SDO_UPLOAD_IN_PROGRESS;
if (err) {
- MSG_ERR(0x1A97, "SDO error : Received response for unknown upload request from nodeId", nodeId);
+ MSG_ERR(0x1A97, "SDO error : Received response for unknown upload request from nodeId", nodeId);
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
RestartSDO_TIMER(line)
index = d->transfers[line].index;
subIndex = d->transfers[line].subIndex;
-
+
if (getSDOe(m->data[0])) { /* If SDO expedited */
/* nb of data to be uploaded */
nbBytes = 4 - getSDOn2(m->data[0]);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
- }
+ }
}
/* Requesting next segment. (cs = 3) */
sdo.nodeId = nodeId;
sdo.body.data[0] = 3 << 5;
for (i = 1 ; i < 8 ; i++)
sdo.body.data[i] = 0;
- MSG_WAR(0x3A99, "SDO. Sending upload segment request to node : ", nodeId);
- sendSDO(d, whoami, sdo);
+ MSG_WAR(0x3A99, "SDO. Sending upload segment request to node : ", nodeId);
+ sendSDO(d, whoami, sdo);
}
} /* End if CLIENT */
break;
if (whoami == SDO_SERVER) {
/* Receiving a upload segment. */
/* A SDO transfert should have been yet initiated. */
- err = getSDOlineOnUse( d, nodeId, whoami, &line );
+ err = getSDOlineOnUse( d, nodeId, whoami, &line );
if (!err)
err = d->transfers[line].state != SDO_UPLOAD_IN_PROGRESS;
if (err) {
- MSG_ERR(0x1AA0, "SDO error : Received upload segment for unstarted trans. index 0x1200 + ",
- nodeId);
+ MSG_ERR(0x1AA0, "SDO error : Received upload segment for unstarted trans. index 0x1200 + ",
+ nodeId);
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
/* Reset the wathdog */
RestartSDO_TIMER(line)
- MSG_WAR(0x3AA1, "Received SDO upload segment defined at index 0x1200 + ", nodeId);
+ MSG_WAR(0x3AA1, "Received SDO upload segment defined at index 0x1200 + ", nodeId);
index = d->transfers[line].index;
subIndex = d->transfers[line].subIndex;
/* Toggle test.*/
if (d->transfers[line].toggle != getSDOt(m->data[0])) {
- MSG_ERR(0x1AA2, "SDO error : Toggle error : ", getSDOt(m->data[0]));
+ MSG_ERR(0x1AA2, "SDO error : Toggle error : ", getSDOt(m->data[0]));
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_TOGGLE_NOT_ALTERNED);
return 0xFF;
}
/* Uploading next segment. We need to know if it will be the last one. */
- getSDOlineRestBytes(d, line, &nbBytes);
+ getSDOlineRestBytes(d, line, &nbBytes);
if (nbBytes > 7) {
/* The segment to transfer is not the last one.*/
/* code to send the next segment. (cs = 0; c = 0) */
sdo.nodeId = nodeId; /* The server node Id; */
sdo.body.data[0] = (d->transfers[line].toggle << 4);
- err = lineToSDO(d, line, 7, sdo.body.data + 1);
+ err = lineToSDO(d, line, 7, sdo.body.data + 1);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
}
/* Inverting the toggle for the next tranfert. */
d->transfers[line].toggle = ! d->transfers[line].toggle & 1;
- MSG_WAR(0x3AA3, "SDO. Sending upload segment defined at index 0x1200 + ", nodeId);
- sendSDO(d, whoami, sdo);
- }
+ MSG_WAR(0x3AA3, "SDO. Sending upload segment defined at index 0x1200 + ", nodeId);
+ sendSDO(d, whoami, sdo);
+ }
else {
/* Last segment. */
- /* code to send the last segment. (cs = 0; c = 1) */
+ /* code to send the last segment. (cs = 0; c = 1) */
sdo.nodeId = nodeId; /** The server node Id; */
sdo.body.data[0] = (d->transfers[line].toggle << 4) | ((7 - nbBytes) << 1) | 1;
- err = lineToSDO(d, line, nbBytes, sdo.body.data + 1);
+ err = lineToSDO(d, line, nbBytes, sdo.body.data + 1);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
}
for (i = nbBytes + 1 ; i < 8 ; i++)
sdo.body.data[i] = 0;
- MSG_WAR(0x3AA4, "SDO. Sending last upload segment defined at index 0x1200 + ", nodeId);
+ MSG_WAR(0x3AA4, "SDO. Sending last upload segment defined at index 0x1200 + ", nodeId);
sendSDO(d, whoami, sdo);
/* Release the line */
resetSDOline(d, line);
if (!err)
err = d->transfers[line].state != SDO_DOWNLOAD_IN_PROGRESS;
if (err) {
- MSG_ERR(0x1AA5, "SDO error : Received response for unknown download request from nodeId", nodeId);
+ MSG_ERR(0x1AA5, "SDO error : Received response for unknown download request from nodeId", nodeId);
failedSDO(d, nodeId, whoami, 0, 0, SDOABT_LOCAL_CTRL_ERROR);
return 0xFF;
}
/* End transmission or requesting next segment. */
getSDOlineRestBytes(d, line, &nbBytes);
if (nbBytes == 0) {
- MSG_WAR(0x3AA6, "SDO End download expedited. Response received. from nodeId", nodeId);
+ MSG_WAR(0x3AA6, "SDO End download expedited. Response received. from nodeId", nodeId);
StopSDO_TIMER(line)
d->transfers[line].state = SDO_FINISHED;
if(d->transfers[line].Callback) (*d->transfers[line].Callback)(d,nodeId);
return 0x00;
- }
+ }
if (nbBytes > 7) {
/* more than one request to send */
- /* code to send the next segment. (cs = 0; c = 0) */
+ /* code to send the next segment. (cs = 0; c = 0) */
sdo.nodeId = nodeId; /** The server node Id; */
sdo.body.data[0] = (d->transfers[line].toggle << 4);
- err = lineToSDO(d, line, 7, sdo.body.data + 1);
+ err = lineToSDO(d, line, 7, sdo.body.data + 1);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
}
- }
+ }
else {
/* Last segment.*/
- /* code to send the last segment. (cs = 0; c = 1) */
+ /* code to send the last segment. (cs = 0; c = 1) */
sdo.nodeId = nodeId; /* The server node Id; */
sdo.body.data[0] = (d->transfers[line].toggle << 4) | ((7 - nbBytes) << 1) | 1;
- err = lineToSDO(d, line, nbBytes, sdo.body.data + 1);
+ err = lineToSDO(d, line, nbBytes, sdo.body.data + 1);
if (err) {
failedSDO(d, nodeId, whoami, index, subIndex, SDOABT_GENERAL_ERROR);
return 0xFF;
for (i = nbBytes + 1 ; i < 8 ; i++)
sdo.body.data[i] = 0;
}
- MSG_WAR(0x3AA7, "SDO sending download segment to nodeId", nodeId);
- sendSDO(d, whoami, sdo);
+ MSG_WAR(0x3AA7, "SDO sending download segment to nodeId", nodeId);
+ sendSDO(d, whoami, sdo);
- } /* end if I am a CLIENT */
- break;
+ } /* end if I am a CLIENT */
+ break;
case 4:
- abortCode =
+ abortCode =
(UNS32)m->data[4] |
((UNS32)m->data[5] << 8) |
((UNS32)m->data[6] << 16) |
}
else
MSG_WAR(0x3AB1, "SD0. Received SDO abort. No line found. Code : ", abortCode);
- }
+ }
break;
default:
/* Error : Unknown cs */
return 0xFF;
} /* End switch */
- return 0;
+ return 0;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param index
-** @param subIndex
-** @param count
-** @param dataType
-** @param data
-** @param Callback
-** @param endianize
-**
-** @return
-**/
-INLINE UNS8 _writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param index
+** @param subIndex
+** @param count
+** @param dataType
+** @param data
+** @param Callback
+** @param endianize
+**
+** @return
+**/
+INLINE UNS8 _writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
UNS8 subIndex, UNS8 count, UNS8 dataType, void *data, SDOCallback_t Callback, UNS8 endianize)
{
UNS8 err;
/* Verify that there is no SDO communication yet. */
err = getSDOlineOnUse(d, nodeId, SDO_CLIENT, &line);
if (!err) {
- MSG_ERR(0x1AC4, "SDO error : Communication yet established. with node : ", nodeId);
+ MSG_ERR(0x1AC4, "SDO error : Communication yet established. with node : ", nodeId);
return 0xFF;
}
/* Taking the line ... */
err = getSDOfreeLine( d, SDO_CLIENT, &line );
if (err) {
- MSG_ERR(0x1AC5, "SDO error : No line free, too many SDO in progress. Aborted for node : ", nodeId);
+ MSG_ERR(0x1AC5, "SDO error : No line free, too many SDO in progress. Aborted for node : ", nodeId);
return (0xFF);
}
/* Check which SDO to use to communicate with the node */
offset = d->firstIndex->SDO_CLT;
lastIndex = d->lastIndex->SDO_CLT;
if (offset == 0) {
- MSG_ERR(0x1AC6, "writeNetworkDict : No SDO client index found", 0);
+ MSG_ERR(0x1AC6, "writeNetworkDict : No SDO client index found", 0);
return 0xFF;
}
i = 0;
nodeIdServer = *pNodeIdServer;
MSG_WAR(0x1AD2, "index : ", 0x1280 + i);
MSG_WAR(0x1AD3, "nodeIdServer : ", nodeIdServer);
-
+
if(nodeIdServer == nodeId) {
SDOfound = 1;
break;
} /* end while */
if (!SDOfound) {
MSG_ERR(0x1AC9, "SDO. Error. No client found to communicate with node : ", nodeId);
- return 0xFF;
+ return 0xFE;
}
MSG_WAR(0x3AD0," SDO client defined at index : ", 0x1280 + i);
initSDOline(d, line, nodeId, index, subIndex, SDO_DOWNLOAD_IN_PROGRESS);
d->transfers[line].count = count;
d->transfers[line].dataType = dataType;
-
+
/* Copy data to transfers structure. */
for (j = 0 ; j < count ; j++) {
# ifdef CANOPEN_BIG_ENDIAN
d->transfers[line].data[count - 1 - j] = ((char *)data)[j];
else /* String of bytes. */
d->transfers[line].data[j] = ((char *)data)[j];
-# else
+# else
d->transfers[line].data[j] = ((char *)data)[j];
# endif
}
for (i = 4 ; i < 8 ; i++)
sdo.body.data[i] = d->transfers[line].data[i - 4];
d->transfers[line].offset = count;
- }
+ }
else { /** Normal transfert */
sdo.body.data[0] = (1 << 5) | 1;
sdo.body.data[4] = count; /* nb of byte to transmit. Max = 255. (canfestival2 limitation). */
sdo.body.data[3] = subIndex;
d->transfers[line].Callback = Callback;
-
+
err = sendSDO(d, SDO_CLIENT, sdo);
if (err) {
MSG_ERR(0x1AD1, "SDO. Error while sending SDO to node : ", nodeId);
return 0xFF;
}
-
+
return 0;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param index
-** @param subIndex
-** @param count
-** @param dataType
-** @param data
-**
-** @return
-**/
-UNS8 writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param index
+** @param subIndex
+** @param count
+** @param dataType
+** @param data
+**
+** @return
+**/
+UNS8 writeNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index,
UNS8 subIndex, UNS8 count, UNS8 dataType, void *data)
{
return _writeNetworkDict (d, nodeId, index, subIndex, count, dataType, data, NULL, 1);
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param index
-** @param subIndex
-** @param count
-** @param dataType
-** @param data
-** @param Callback
-**
-** @return
-**/
-UNS8 writeNetworkDictCallBack (CO_Data* d, UNS8 nodeId, UNS16 index,
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param index
+** @param subIndex
+** @param count
+** @param dataType
+** @param data
+** @param Callback
+**
+** @return
+**/
+UNS8 writeNetworkDictCallBack (CO_Data* d, UNS8 nodeId, UNS16 index,
UNS8 subIndex, UNS8 count, UNS8 dataType, void *data, SDOCallback_t Callback)
{
- return _writeNetworkDict (d, nodeId, index, subIndex, count, dataType, data, Callback, 1);
+ return _writeNetworkDict (d, nodeId, index, subIndex, count, dataType, data, Callback, 1);
+}
+
+UNS8 writeNetworkDictCallBackAI (CO_Data* d, UNS8 nodeId, UNS16 index,
+ UNS8 subIndex, UNS8 count, UNS8 dataType, void *data, SDOCallback_t Callback, UNS8 endianize)
+{
+ UNS8 ret;
+ UNS16 lastIndex;
+ UNS16 offset;
+ UNS8 nodeIdServer;
+ UNS8 i;
+
+ ret = _writeNetworkDict (d, nodeId, index, subIndex, count, dataType, data, Callback, endianize);
+ if(ret == 0xFE)
+ {
+ offset = d->firstIndex->SDO_CLT;
+ lastIndex = d->lastIndex->SDO_CLT;
+ if (offset == 0)
+ {
+ MSG_ERR(0x1AC6, "writeNetworkDict : No SDO client index found", 0);
+ return 0xFF;
+ }
+ i = 0;
+ while (offset <= lastIndex)
+ {
+ if (d->objdict[offset].bSubCount <= 3)
+ {
+ MSG_ERR(0x1AC8, "Subindex 3 not found at index ", 0x1280 + i);
+ return 0xFF;
+ }
+ nodeIdServer = *(UNS8*) d->objdict[offset].pSubindex[3].pObject;
+ if(nodeIdServer == 0)
+ {
+ *(UNS32*)d->objdict[offset].pSubindex[1].pObject = (UNS32)(0x600 + nodeId);
+ *(UNS32*)d->objdict[offset].pSubindex[2].pObject = (UNS32)(0x580 + nodeId);
+ *(UNS8*) d->objdict[offset].pSubindex[3].pObject = nodeId;
+ return _writeNetworkDict (d, nodeId, index, subIndex, count, dataType, data, Callback, 1);
+ }
+ offset++;
+ }
+ return 0xFF;
+ }
+ else if(ret == 0)
+ {
+ return 0;
+ }
+ else
+ {
+ return 0xFF;
+ }
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param index
-** @param subIndex
-** @param dataType
-** @param Callback
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param index
+** @param subIndex
+** @param dataType
+** @param Callback
+**
+** @return
+**/
INLINE UNS8 _readNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 dataType, SDOCallback_t Callback)
{
UNS8 err;
/* Verify that there is no SDO communication yet. */
err = getSDOlineOnUse(d, nodeId, SDO_CLIENT, &line);
if (!err) {
- MSG_ERR(0x1AD8, "SDO error : Communication yet established. with node : ", nodeId);
+ MSG_ERR(0x1AD8, "SDO error : Communication yet established. with node : ", nodeId);
return 0xFF;
}
/* Taking the line ... */
err = getSDOfreeLine( d, SDO_CLIENT, &line );
if (err) {
- MSG_ERR(0x1AD9, "SDO error : No line free, too many SDO in progress. Aborted for node : ", nodeId);
+ MSG_ERR(0x1AD9, "SDO error : No line free, too many SDO in progress. Aborted for node : ", nodeId);
return (0xFF);
}
else
offset = d->firstIndex->SDO_CLT;
lastIndex = d->lastIndex->SDO_CLT;
if (offset == 0) {
- MSG_ERR(0x1AE1, "writeNetworkDict : No SDO client index found", 0);
+ MSG_ERR(0x1AE1, "writeNetworkDict : No SDO client index found", 0);
return 0xFF;
}
i = 0;
/* looking for the nodeId server */
pNodeIdServer = (UNS8*) d->objdict[offset].pSubindex[3].pObject;
nodeIdServer = *pNodeIdServer;
-
+
if(nodeIdServer == nodeId) {
SDOfound = 1;
break;
} /* end while */
if (!SDOfound) {
MSG_ERR(0x1AE3, "SDO. Error. No client found to communicate with node : ", nodeId);
- return 0xFF;
+ return 0xFE;
}
MSG_WAR(0x3AE4," SDO client defined at index : ", 0x1280 + i);
initSDOline(d, line, nodeId, index, subIndex, SDO_UPLOAD_IN_PROGRESS);
getSDOlineOnUse(d, nodeId, SDO_CLIENT, &line);
sdo.nodeId = nodeId;
/* Send the SDO to the server. Initiate upload, cs=2. */
- d->transfers[line].dataType = dataType;
- sdo.body.data[0] = (2 << 5);
+ d->transfers[line].dataType = dataType;
+ sdo.body.data[0] = (2 << 5);
sdo.body.data[1] = index & 0xFF; /* LSB */
sdo.body.data[2] = (index >> 8) & 0xFF; /* MSB */
sdo.body.data[3] = subIndex;
/* release the line */
resetSDOline(d, line);
return 0xFF;
- }
+ }
return 0;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param index
-** @param subIndex
-** @param dataType
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param index
+** @param subIndex
+** @param dataType
+**
+** @return
+**/
UNS8 readNetworkDict (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 dataType)
{
return _readNetworkDict (d, nodeId, index, subIndex, dataType, NULL);
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param index
-** @param subIndex
-** @param dataType
-** @param Callback
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param index
+** @param subIndex
+** @param dataType
+** @param Callback
+**
+** @return
+**/
UNS8 readNetworkDictCallback (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 dataType, SDOCallback_t Callback)
{
return _readNetworkDict (d, nodeId, index, subIndex, dataType, Callback);
}
-/*!
+UNS8 readNetworkDictCallbackAI (CO_Data* d, UNS8 nodeId, UNS16 index, UNS8 subIndex, UNS8 dataType, SDOCallback_t Callback)
+{
+ UNS8 ret;
+ UNS16 lastIndex;
+ UNS16 offset;
+ UNS8 nodeIdServer;
+ UNS8 i;
+
+ ret = _readNetworkDict (d, nodeId, index, subIndex, dataType, Callback);
+ if(ret == 0xFE)
+ {
+ offset = d->firstIndex->SDO_CLT;
+ lastIndex = d->lastIndex->SDO_CLT;
+ if (offset == 0)
+ {
+ MSG_ERR(0x1AC6, "writeNetworkDict : No SDO client index found", 0);
+ return 0xFF;
+ }
+ i = 0;
+ while (offset <= lastIndex)
+ {
+ if (d->objdict[offset].bSubCount <= 3)
+ {
+ MSG_ERR(0x1AC8, "Subindex 3 not found at index ", 0x1280 + i);
+ return 0xFF;
+ }
+ nodeIdServer = *(UNS8*) d->objdict[offset].pSubindex[3].pObject;
+ if(nodeIdServer == 0)
+ {
+ *(UNS32*)d->objdict[offset].pSubindex[1].pObject = (UNS32)(0x600 + nodeId);
+ *(UNS32*)d->objdict[offset].pSubindex[2].pObject = (UNS32)(0x580 + nodeId);
+ *(UNS8*) d->objdict[offset].pSubindex[3].pObject = nodeId;
+ return _readNetworkDict (d, nodeId, index, subIndex, dataType, Callback);
+ }
+ offset++;
+ }
+ return 0xFF;
+ }
+ else if(ret == 0)
+ {
+ return 0;
+ }
+ else
+ {
+ return 0xFF;
+ }
+}
+
+/*!
**
**
** @param d
** @param nodeId
** @param data
-** @param size pointer to expected size, changed into returned size. Expected size will be truncated to transfered data size
+** @param size pointer to expected size, changed into returned size. Expected size will be truncated to transfered data size
** @param abortCode
**
** @return
-**/
-UNS8 getReadResultNetworkDict (CO_Data* d, UNS8 nodeId, void* data, UNS8 *size,
+**/
+UNS8 getReadResultNetworkDict (CO_Data* d, UNS8 nodeId, void* data, UNS8 *size,
UNS32 * abortCode)
{
UNS8 i;
/* Looking for the line tranfert. */
err = getSDOlineOnUse(d, nodeId, SDO_CLIENT, &line);
if (err) {
- MSG_ERR(0x1AF0, "SDO error : No line found for communication with node : ", nodeId);
+ MSG_ERR(0x1AF0, "SDO error : No line found for communication with node : ", nodeId);
return SDO_ABORTED_INTERNAL;
}
* abortCode = d->transfers[line].abortCode;
( (char *) data)[*size - 1 - i] = d->transfers[line].data[i];
else /* String of bytes. */
( (char *) data)[i] = d->transfers[line].data[i];
-# else
+# else
( (char *) data)[i] = d->transfers[line].data[i];
# endif
- }
+ }
return SDO_FINISHED;
}
-/*!
-**
-**
-** @param d
-** @param nodeId
-** @param abortCode
-**
-** @return
-**/
+/*!
+**
+**
+** @param d
+** @param nodeId
+** @param abortCode
+**
+** @return
+**/
UNS8 getWriteResultNetworkDict (CO_Data* d, UNS8 nodeId, UNS32 * abortCode)
{
UNS8 line = 0;
/* Looking for the line tranfert. */
err = getSDOlineOnUse(d, nodeId, SDO_CLIENT, &line);
if (err) {
- MSG_ERR(0x1AF1, "SDO error : No line found for communication with node : ", nodeId);
+ MSG_ERR(0x1AF1, "SDO error : No line found for communication with node : ", nodeId);
return SDO_ABORTED_INTERNAL;
}
* abortCode = d->transfers[line].abortCode;
projects / CanFestival-3.git / commitdiff