djsundog
/
circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix CAN pin assignment on Feather STM32F405 Express board.

This commit is contained in:
Chris Wilson 2021-07-24 17:39:38 -07:00
parent fa906357fa
commit 49dc5805ee
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ports/stm/boards/feather_stm32f405_express/pins.c
View File

@ -50,7 +50,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
{ MP_ROM_QSTR(MP_QSTR_SDIO_COMMAND), MP_ROM_PTR(&pin_PD02) },
{ MP_ROM_QSTR(MP_QSTR_SDIO_DATA), MP_ROM_PTR(&sdio_data_tuple) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_CAN_RX), MP_ROM_PTR(&pin_PB09) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_CAN_TX), MP_ROM_PTR(&pin_PB08) },
{ MP_ROM_QSTR(MP_QSTR_CAN_RX), MP_ROM_PTR(&pin_PB08) },
{ MP_ROM_QSTR(MP_QSTR_CAN_TX), MP_ROM_PTR(&pin_PB09) },
};
MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

4
ports/stm/peripherals/stm32f4/stm32f405xx/periph.c
View File

@ -220,7 +220,7 @@ const mcu_periph_obj_t mcu_sdio_data3_list[1] = {
// CAN
CAN_TypeDef *mcu_can_banks[2] = {CAN1, CAN2};
const mcu_periph_obj_t mcu_can_tx_list[6] = {
const mcu_periph_obj_t mcu_can_rx_list[6] = {
PERIPH(1, 9, &pin_PA11),
PERIPH(1, 9, &pin_PB08),
PERIPH(1, 9, &pin_PD00),
@ -230,7 +230,7 @@ const mcu_periph_obj_t mcu_can_tx_list[6] = {
PERIPH(2, 9, &pin_PB05),
};
const mcu_periph_obj_t mcu_can_rx_list[6] = {
const mcu_periph_obj_t mcu_can_tx_list[6] = {
PERIPH(1, 9, &pin_PA12),
PERIPH(1, 9, &pin_PB09),
PERIPH(1, 9, &pin_PD01),