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i2c small improvements

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This commit is contained in:
Robin Müller
2023-02-18 13:07:38 +01:00
parent be015b4c66
commit e3c968096b
4 changed files with 9 additions and 9 deletions
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10
src/fsfw_hal/linux/i2c/I2cComIF.cpp
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@ -103,7 +103,7 @@ ReturnValue_t I2cComIF::sendMessage(CookieIF* cookie, const uint8_t* sendData, s
if (fileHelper.getOpenResult() != returnvalue::OK) {
return fileHelper.getOpenResult();
}
result = openDevice(deviceFile, i2cAddress, &fd);
result = openI2cSlave(deviceFile, i2cAddress, fd);
if (result != returnvalue::OK) {
return result;
}
@ -162,7 +162,7 @@ ReturnValue_t I2cComIF::requestReceiveMessage(CookieIF* cookie, size_t requestLe
if (fileHelper.getOpenResult() != returnvalue::OK) {
return fileHelper.getOpenResult();
}
result = openDevice(deviceFile, i2cAddress, &fd);
result = openI2cSlave(deviceFile, i2cAddress, fd);
if (result != returnvalue::OK) {
return result;
}
@ -220,9 +220,9 @@ ReturnValue_t I2cComIF::readReceivedMessage(CookieIF* cookie, uint8_t** buffer,
return returnvalue::OK;
}
ReturnValue_t I2cComIF::openDevice(std::string deviceFile, address_t i2cAddress,
int* fileDescriptor) {
if (ioctl(*fileDescriptor, I2C_SLAVE, i2cAddress) < 0) {
ReturnValue_t I2cComIF::openI2cSlave(const std::string& deviceFile, address_t i2cAddress,
int fileDescriptor) {
if (ioctl(fileDescriptor, I2C_SLAVE, i2cAddress) < 0) {
#if FSFW_VERBOSE_LEVEL >= 1
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::warning << "I2cComIF: Specifying target device failed with error code " << errno << "."