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-rw-r--r--src/modules/sdlog2/sdlog2_messages.h4
-rw-r--r--src/modules/uORB/topics/esc_status.h2
-rw-r--r--src/modules/uavcan/actuators/esc.cpp2
3 files changed, 4 insertions, 4 deletions
diff --git a/src/modules/sdlog2/sdlog2_messages.h b/src/modules/sdlog2/sdlog2_messages.h
index aeff4fd30..d49fc0c79 100644
--- a/src/modules/sdlog2/sdlog2_messages.h
+++ b/src/modules/sdlog2/sdlog2_messages.h
@@ -248,7 +248,7 @@ struct log_ESC_s {
uint16_t esc_version;
float esc_voltage;
float esc_current;
- uint16_t esc_rpm;
+ int32_t esc_rpm;
float esc_temperature;
float esc_setpoint;
uint16_t esc_setpoint_raw;
@@ -452,7 +452,7 @@ static const struct log_format_s log_formats[] = {
LOG_FORMAT(FLOW, "hhfffBB", "RawX,RawY,CompX,CompY,Dist,Q,SensID"),
LOG_FORMAT(GPOS, "LLfffffff", "Lat,Lon,Alt,VelN,VelE,VelD,EPH,EPV,TALT"),
LOG_FORMAT(GPSP, "BLLffBfbf", "NavState,Lat,Lon,Alt,Yaw,Type,LoitR,LoitDir,PitMin"),
- LOG_FORMAT(ESC, "HBBBHHffHffH", "count,nESC,Conn,N,Ver,Adr,Volt,Amp,RPM,Temp,SetP,SetPRAW"),
+ LOG_FORMAT(ESC, "HBBBHHffiffH", "count,nESC,Conn,N,Ver,Adr,Volt,Amp,RPM,Temp,SetP,SetPRAW"),
LOG_FORMAT(GVSP, "fff", "VX,VY,VZ"),
LOG_FORMAT(BATT, "ffff", "V,VFilt,C,Discharged"),
LOG_FORMAT(DIST, "ffB", "Bottom,BottomRate,Flags"),
diff --git a/src/modules/uORB/topics/esc_status.h b/src/modules/uORB/topics/esc_status.h
index b82796908..98cdad3d5 100644
--- a/src/modules/uORB/topics/esc_status.h
+++ b/src/modules/uORB/topics/esc_status.h
@@ -99,7 +99,7 @@ struct esc_status_s {
uint16_t esc_setpoint_raw; /**< setpoint of current ESC (Value sent to ESC) */
uint16_t esc_address; /**< Address of current ESC (in most cases 1-8 / must be set by driver) */
uint16_t esc_version; /**< Version of current ESC - if supported */
- uint16_t esc_rpm; /**< RPM measured from current ESC [RPM] - if supported */
+ int32_t esc_rpm; /**< Motor RPM, negative for reverse rotation [RPM] - if supported */
uint16_t esc_state; /**< State of ESC - depend on Vendor */
} esc[CONNECTED_ESC_MAX];
diff --git a/src/modules/uavcan/actuators/esc.cpp b/src/modules/uavcan/actuators/esc.cpp
index 08e504947..1990651ef 100644
--- a/src/modules/uavcan/actuators/esc.cpp
+++ b/src/modules/uavcan/actuators/esc.cpp
@@ -140,7 +140,7 @@ void UavcanEscController::esc_status_sub_cb(const uavcan::ReceivedDataStructure<
ref.esc_current = msg.current;
ref.esc_temperature = msg.temperature;
ref.esc_setpoint = msg.power_rating_pct;
- ref.esc_rpm = abs(msg.rpm);
+ ref.esc_rpm = msg.rpm;
ref.esc_errorcount = msg.error_count;
}
}