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NUCLEO_F302R8: Add missing PB_8/PB_9 CAN pins #3969

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Mar 22, 2017
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NUCLEO_F302R8: Add missing PB_8/PB_9 CAN pins #3969

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4 changes: 2 additions & 2 deletions targets/TARGET_STM/TARGET_STM32F3/TARGET_STM32F302x8/TARGET_NUCLEO_F302R8/PeripheralPins.c
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Original file line number Diff line number Diff line change
Expand Up @@ -226,13 +226,13 @@ const PinMap PinMap_SPI_SSEL[] = {
};

const PinMap PinMap_CAN_RD[] = {
// {PB_8 , CAN_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_CAN)}, // Not available in 32 pins package
{PB_8 , CAN_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_CAN)},
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how come they are now available? the previous comment says 32pins package does not contain these pins?

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This comment was a mistake. The package used on this board is a 64pin and not a 32pin. So these pins are available.

{PA_11, CAN_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_CAN)},
{NC, NC, 0}
};

const PinMap PinMap_CAN_TD[] = {
// {PB_9 , CAN_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_CAN)}, // Not available in 32 pins package
{PB_9 , CAN_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_CAN)},
{PA_12, CAN_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_CAN)},
{NC, NC, 0}
};