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net: openthread: Fix ignored return values in platform diag module

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Verify return values for otPlatRadio* functions and log the error
accordingly. For otPlatRadioTransmit() case, just log the error
and let the entire TX procedure proceed on the next timeout.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
This commit is contained in:
Robert Lubos 2025-04-10 11:10:21 +02:00 • committed by Benjamin Cabé
commit 958872648a
1 changed files with 18 additions and 4 deletions
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22
modules/openthread/platform/diag.c
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@ -90,10 +90,16 @@ otError otPlatDiagProcess(otInstance *aInstance, uint8_t aArgsLength, char *aArg
void otPlatDiagModeSet(bool aMode)
{
otError error;
sDiagMode = aMode;
if (!sDiagMode) {
otPlatRadioSleep(NULL);
error = otPlatRadioSleep(NULL);
if (error != OT_ERROR_NONE) {
otPlatLog(OT_LOG_LEVEL_WARN, OT_LOG_REGION_PLATFORM,
"%s failed (%d)", "otPlatRadioSleep", error);
}
}
}
@ -345,6 +351,7 @@ static otError startModCarrier(otInstance *aInstance, uint8_t aArgsLength, char
void otPlatDiagAlarmCallback(otInstance *aInstance)
{
uint32_t now;
otError error;
otRadioFrame *txPacket;
const uint16_t diag_packet_len = 30;
@ -370,7 +377,11 @@ void otPlatDiagAlarmCallback(otInstance *aInstance)
txPacket->mPsdu[i] = i;
}
otPlatRadioTransmit(aInstance, txPacket);
error = otPlatRadioTransmit(aInstance, txPacket);
if (error != OT_ERROR_NONE) {
otPlatLog(OT_LOG_LEVEL_WARN, OT_LOG_REGION_PLATFORM,
"%s failed (%d)", "otPlatRadioTransmit", error);
}
if (sTxCount != -1) {
sTxCount--;
@ -405,8 +416,11 @@ static otError processTransmit(otInstance *aInstance, uint8_t aArgsLength, char
otPlatAlarmMilliStop(aInstance);
diag_output("diagnostic message transmission is stopped\r\n");
sTransmitMode = DIAG_TRANSMIT_MODE_IDLE;
otPlatRadioReceive(aInstance, sChannel);
error = otPlatRadioReceive(aInstance, sChannel);
if (error != OT_ERROR_NONE) {
otPlatLog(OT_LOG_LEVEL_WARN, OT_LOG_REGION_PLATFORM,
"%s failed (%d)", "otPlatRadioReceive", error);
}
} else if (strcmp(aArgs[0], "start") == 0) {
if (sTransmitMode != DIAG_TRANSMIT_MODE_IDLE) {
return OT_ERROR_INVALID_STATE;