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EUSTM32F103RC - First cut of support for this High-Density STM32F103

Browse source 
series development board.

These boards can be picked up for less than $11, coupled with a 10DOF
sensor board they make a great development platform or cheap expandable
FC.

Pretty much all pins are available to be used, unlike on the less
capable and more expensive OLIMEXINO.
This commit is contained in:
Dominic Clifton 2014-09-03 01:38:27 +01:00
parent 9977fce4bb
commit 3d382ea4c7
18 changed files with 705 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/main/drivers/bus_spi.c
View file

@ -166,7 +166,7 @@ uint8_t spiTransferByte(SPI_TypeDef *instance, uint8_t data)
#ifdef STM32F303xC
SPI_SendData8(instance, data);
#endif
#ifdef STM32F10X_MD
#ifdef STM32F10X
SPI_I2S_SendData(instance, data);
#endif
spiTimeout = 1000;
@ -177,7 +177,7 @@ uint8_t spiTransferByte(SPI_TypeDef *instance, uint8_t data)
#ifdef STM32F303xC
return ((uint8_t)SPI_ReceiveData8(instance));
#endif
#ifdef STM32F10X_MD
#ifdef STM32F10X
return ((uint8_t)SPI_I2S_ReceiveData(instance));
#endif
}
@ -194,20 +194,20 @@ bool spiTransfer(SPI_TypeDef *instance, uint8_t *out, uint8_t *in, int len)
if ((spiTimeout--) == 0)
return spiTimeoutUserCallback(instance);
}
#ifdef STM32F303xC
#ifdef STM32F303
SPI_I2S_SendData16(instance, b);
#endif
#ifdef STM32F10X_MD
#ifdef STM32F10X
SPI_I2S_SendData(instance, b);
#endif
while (SPI_I2S_GetFlagStatus(instance, SPI_I2S_FLAG_RXNE) == RESET) {
if ((spiTimeout--) == 0)
return spiTimeoutUserCallback(instance);
}
#ifdef STM32F303xC
#ifdef STM32F303
b = SPI_I2S_ReceiveData16(instance);
#endif
#ifdef STM32F10X_MD
#ifdef STM32F10X
b = SPI_I2S_ReceiveData(instance);
#endif
if (out)