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Code Issues Wiki Activity

Function renaming as per ledvinap's suggestion

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This commit is contained in:
Martin Budden 2017-06-29 09:25:59 +01:00
parent bdd876b6aa
commit 5d7f8cdd6e
10 changed files with 116 additions and 103 deletions
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15
src/main/drivers/bus_spi.c
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@ -353,7 +353,7 @@ void spiResetErrorCounter(SPI_TypeDef *instance)
spiHardwareMap[device].errorCount = 0;
}
bool spiWriteRegister(const busDevice_t *bus, uint8_t reg, uint8_t data)
bool spiWriteReg(const busDevice_t *bus, uint8_t reg, uint8_t data)
{
IOLo(bus->spi.csnPin);
spiTransferByte(bus->spi.instance, reg);
@ -363,7 +363,7 @@ bool spiWriteRegister(const busDevice_t *bus, uint8_t reg, uint8_t data)
return true;
}
bool spiReadRegister(const busDevice_t *bus, uint8_t reg, uint8_t length, uint8_t *data)
bool spiReadRegBuf(const busDevice_t *bus, uint8_t reg, uint8_t length, uint8_t *data)
{
IOLo(bus->spi.csnPin);
spiTransferByte(bus->spi.instance, reg | 0x80); // read transaction
@ -372,3 +372,14 @@ bool spiReadRegister(const busDevice_t *bus, uint8_t reg, uint8_t length, uint8_
return true;
}
uint8_t spiReadReg(const busDevice_t *bus, uint8_t reg)
{
uint8_t data;
IOLo(bus->spi.csnPin);
spiTransferByte(bus->spi.instance, reg | 0x80); // read transaction
spiTransfer(bus->spi.instance, &data, NULL, 1);
IOHi(bus->spi.csnPin);
return data;
}