From 72b1bc890f2b5eee36b35e43b355021d61a5a3ea Mon Sep 17 00:00:00 2001 From: David Sullivan <311316+tkroo@users.noreply.github.com> Date: Tue, 23 May 2023 17:27:53 -0700 Subject: [PATCH 1/2] Update spi pins in mpconfigboard.h --- ports/espressif/boards/lolin_c3_pico/mpconfigboard.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ports/espressif/boards/lolin_c3_pico/mpconfigboard.h b/ports/espressif/boards/lolin_c3_pico/mpconfigboard.h index b553186052..3e68e6adf9 100644 --- a/ports/espressif/boards/lolin_c3_pico/mpconfigboard.h +++ b/ports/espressif/boards/lolin_c3_pico/mpconfigboard.h @@ -40,7 +40,7 @@ #define CIRCUITPY_BOARD_I2C_PIN {{.scl = &pin_GPIO10, .sda = &pin_GPIO8}} #define CIRCUITPY_BOARD_SPI (1) -#define CIRCUITPY_BOARD_SPI_PIN {{.clock = &pin_GPIO10, .mosi = &pin_GPIO7, .miso = &pin_GPIO8}} +#define CIRCUITPY_BOARD_SPI_PIN {{.clock = &pin_GPIO1, .mosi = &pin_GPIO4, .miso = &pin_GPIO0}} #define CIRCUITPY_BOARD_UART (1) #define CIRCUITPY_BOARD_UART_PIN {{.tx = &pin_GPIO21, .rx = &pin_GPIO20}} From d570b8b4ef0da668d1e4fbdd4fbfaee0b6a635b0 Mon Sep 17 00:00:00 2001 From: David Sullivan Date: Tue, 23 May 2023 17:42:36 -0700 Subject: [PATCH 2/2] update spi pins to match schematic --- ports/espressif/boards/lolin_c3_pico/pins.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ports/espressif/boards/lolin_c3_pico/pins.c b/ports/espressif/boards/lolin_c3_pico/pins.c index 33a9432748..d36c9f9b14 100644 --- a/ports/espressif/boards/lolin_c3_pico/pins.c +++ b/ports/espressif/boards/lolin_c3_pico/pins.c @@ -15,20 +15,20 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_IO0), MP_ROM_PTR(&pin_GPIO0) }, { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO0) }, { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO0) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO0) }, { MP_ROM_QSTR(MP_QSTR_IO1), MP_ROM_PTR(&pin_GPIO1) }, { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO1) }, { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO1) }, + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO1) }, { MP_ROM_QSTR(MP_QSTR_IO2), MP_ROM_PTR(&pin_GPIO2) }, { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO2) }, { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO2) }, - { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO2) }, { MP_ROM_QSTR(MP_QSTR_IO3), MP_ROM_PTR(&pin_GPIO3) }, { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO3) }, { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO3) }, - { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO3) }, { MP_ROM_QSTR(MP_QSTR_IO4), MP_ROM_PTR(&pin_GPIO4) }, { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO4) },