eive/eive-obsw
13
4
Fork 0
Code Issues 4 Pull Requests 1 Releases 121 Wiki Activity

issues with SPI..
All checks were successful
EIVE/eive-obsw/pipeline/pr-develop This commit looks good
Details

Browse Source
This commit is contained in:
Robin Müller
2023-02-12 21:07:33 +01:00
parent e94af34ef0
commit 6521e419eb
6 changed files with 18 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
linux/devices/Max31865RtdLowlevelHandler.cpp
View File

@ -73,11 +73,12 @@ bool Max31865RtdReader::periodicInitHandling() {
ManualCsLockWrapper mg(csLock, gpioIF, rtd->spiCookie, csTimeoutType, csTimeoutMs);
if (mg.lockResult != returnvalue::OK or mg.gpioResult != returnvalue::OK) {
sif::error << "Max31865RtdReader::periodicInitHandling: Manual CS lock failed" << std::endl;
break;
continue;
}
result = writeCfgReg(rtd->spiCookie, BASE_CFG);
if (result != returnvalue::OK) {
handleSpiError(rtd, result, "writeCfgReg");
continue;
}
if (rtd->writeLowThreshold) {
result = writeLowThreshold(rtd->spiCookie, rtd->lowThreshold);
@ -152,16 +153,22 @@ ReturnValue_t Max31865RtdReader::periodicReadHandling() {
return returnvalue::FAILED;
}
if (rtdIsActive(rtd->idx)) {
ManualCsLockWrapper mg(csLock, gpioIF, rtd->spiCookie, csTimeoutType, csTimeoutMs);
if (mg.lockResult != returnvalue::OK or mg.gpioResult != returnvalue::OK) {
sif::error << "Max31865RtdReader::periodicInitHandling: Manual CS lock failed" << std::endl;
continue;
}
uint16_t rtdVal = 0;
bool faultBitSet = false;
result = writeCfgReg(rtd->spiCookie, BASE_CFG);
if (result != returnvalue::OK) {
handleSpiError(rtd, result, "writeCfgReg");
continue;
}
result = readRtdVal(rtd->spiCookie, rtdVal, faultBitSet);
if (result != returnvalue::OK) {
handleSpiError(rtd, result, "readRtdVal");
return returnvalue::FAILED;
continue;
}
if (faultBitSet) {
rtd->db.faultBitSet = faultBitSet;