X-Git-Url: http://rtime.felk.cvut.cz/gitweb/pes-rpp/rpp-lib.git/blobdiff_plain/b780d6193082bb4a2aabe7bb47b53396ead91f1e..d209f139dfc55ab5989a71f9d2bf6bdf40237a78:/rpp/include/drv/_rm48_hdk/port_def.h

diff --git a/rpp/include/drv/_rm48_hdk/port_def.h b/rpp/include/drv/_rm48_hdk/port_def.h
index 9e68879..cc400b6 100644
--- a/rpp/include/drv/_rm48_hdk/port_def.h
+++ b/rpp/include/drv/_rm48_hdk/port_def.h
@@ -14,6 +14,8 @@
 #ifndef DRV_TGT_PORT_DEF_H
 #define DRV_TGT_PORT_DEF_H
 
+#include <stdint.h>
+
 /* Port names */
 enum port_id {
 	PORT_ID_GIOA,
@@ -24,4 +26,11 @@ enum port_id {
 	_PORT_COUNT,
 };
 
+#define PORT_ADC_CHANNELS 16
+
+static double port_adc_lsb2volts(uint16_t lsb)
+{
+	return ((double)lsb + 0.0)*2.5/4095*2;
+}
+
 #endif