@@ -28,6 +28,8 @@ static const mp_rom_map_elem_t board_module_globals_table[] = {
2828
2929 { MP_OBJ_NEW_QSTR (MP_QSTR_LED ), MP_ROM_PTR (& pin_GPIO29 ) },
3030
31+ { MP_OBJ_NEW_QSTR (MP_QSTR_NEOPIXEL ), MP_ROM_PTR (& pin_GPIO32 ) },
32+
3133 { MP_OBJ_NEW_QSTR (MP_QSTR_BUTTON1 ), MP_ROM_PTR (& pin_GPIO0 ) },
3234 { MP_OBJ_NEW_QSTR (MP_QSTR_BOOT ), MP_ROM_PTR (& pin_GPIO0 ) },
3335
@@ -41,9 +43,19 @@ static const mp_rom_map_elem_t board_module_globals_table[] = {
4143 { MP_ROM_QSTR (MP_QSTR_MOSI ), MP_ROM_PTR (& pin_GPIO31 ) },
4244 { MP_ROM_QSTR (MP_QSTR_MISO ), MP_ROM_PTR (& pin_GPIO28 ) },
4345
44- { MP_ROM_QSTR (MP_QSTR_ESP_CS ), MP_ROM_PTR (& pin_GPIO46 ) },
46+ // Shared with ESP TX/RX.
47+ { MP_ROM_QSTR (MP_QSTR_TX ), MP_ROM_PTR (& pin_GPIO8 ) },
48+ { MP_ROM_QSTR (MP_QSTR_RX ), MP_ROM_PTR (& pin_GPIO9 ) },
4549
46- { MP_OBJ_NEW_QSTR (MP_QSTR_NEOPIXEL ), MP_ROM_PTR (& pin_GPIO32 ) },
50+ { MP_ROM_QSTR (MP_QSTR_ESP_CS ), MP_ROM_PTR (& pin_GPIO46 ) },
51+ // was GPIO0 on ESP32. Used for IRQ and mode switching.
52+ { MP_ROM_QSTR (MP_QSTR_ESP_IRQ ), MP_ROM_PTR (& pin_GPIO23 ) },
53+ // BUSY is also known as READY, and is RTS for BLE mode.
54+ { MP_ROM_QSTR (MP_QSTR_ESP_BUSY ), MP_ROM_PTR (& pin_GPIO3 ) },
55+ { MP_ROM_QSTR (MP_QSTR_ESP_RESET ), MP_ROM_PTR (& pin_GPIO22 ) },
56+ // TX and RX are from the point of view of the RP2350.
57+ { MP_ROM_QSTR (MP_QSTR_ESP_TX ), MP_ROM_PTR (& pin_GPIO8 ) },
58+ { MP_ROM_QSTR (MP_QSTR_ESP_RX ), MP_ROM_PTR (& pin_GPIO9 ) },
4759
4860 { MP_ROM_QSTR (MP_QSTR_CKN ), MP_ROM_PTR (& pin_GPIO12 ) },
4961 { MP_ROM_QSTR (MP_QSTR_CKP ), MP_ROM_PTR (& pin_GPIO13 ) },
@@ -56,11 +68,11 @@ static const mp_rom_map_elem_t board_module_globals_table[] = {
5668
5769 { MP_ROM_QSTR (MP_QSTR_PERIPH_RESET ), MP_ROM_PTR (& pin_GPIO22 ) },
5870
59- { MP_ROM_QSTR (MP_QSTR_I2S_MCLK ), MP_ROM_PTR (& pin_GPIO27 ) },
60- { MP_ROM_QSTR (MP_QSTR_I2S_BCLK ), MP_ROM_PTR (& pin_GPIO26 ) },
61- { MP_ROM_QSTR (MP_QSTR_I2S_WS ), MP_ROM_PTR (& pin_GPIO25 ) },
6271 { MP_ROM_QSTR (MP_QSTR_I2S_DIN ), MP_ROM_PTR (& pin_GPIO24 ) },
63- { MP_ROM_QSTR (MP_QSTR_I2S_GPIO1 ), MP_ROM_PTR (& pin_GPIO23 ) },
72+ { MP_ROM_QSTR (MP_QSTR_I2S_MCLK ), MP_ROM_PTR (& pin_GPIO25 ) },
73+ { MP_ROM_QSTR (MP_QSTR_I2S_BCLK ), MP_ROM_PTR (& pin_GPIO26 ) },
74+ { MP_ROM_QSTR (MP_QSTR_I2S_WS ), MP_ROM_PTR (& pin_GPIO27 ) },
75+ { MP_ROM_QSTR (MP_QSTR_I2S_IRQ ), MP_ROM_PTR (& pin_GPIO23 ) },
6476
6577 { MP_OBJ_NEW_QSTR (MP_QSTR_SD_SCK ), MP_ROM_PTR (& pin_GPIO34 ) },
6678 { MP_OBJ_NEW_QSTR (MP_QSTR_SDIO_CLOCK ), MP_ROM_PTR (& pin_GPIO34 ) },
@@ -86,5 +98,7 @@ static const mp_rom_map_elem_t board_module_globals_table[] = {
8698 { MP_ROM_QSTR (MP_QSTR_I2C ), MP_ROM_PTR (& board_i2c_obj ) },
8799 { MP_ROM_QSTR (MP_QSTR_STEMMA_I2C ), MP_ROM_PTR (& board_i2c_obj ) },
88100 { MP_ROM_QSTR (MP_QSTR_SPI ), MP_ROM_PTR (& board_spi_obj ) },
101+ // Shared with ESP TX/RX.
102+ { MP_ROM_QSTR (MP_QSTR_UART ), MP_ROM_PTR (& board_uart_obj ) },
89103};
90104MP_DEFINE_CONST_DICT (board_module_globals , board_module_globals_table );
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