diff options
| author | Luca Burelli <l.burelli@arduino.cc> | 2023-07-04 12:24:35 +0200 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2023-07-20 23:55:35 +1000 |
| commit | 3d98f6b80a6d74ce31e33588f430a5ec17099620 (patch) | |
| tree | 9ab405d4bdc36858e7700b2c697cc5d3112fa16e /ports/esp32/usb.c | |
| parent | 904ccfaf9480b6ec8f0589bb14bb29d05e251bc0 (diff) | |
esp32/usb: Add custom TinyUSB callback support.
Allow boards to define their own additional USB callbacks.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Diffstat (limited to 'ports/esp32/usb.c')
| -rw-r--r-- | ports/esp32/usb.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/ports/esp32/usb.c b/ports/esp32/usb.c index 83ba9533d..b9d99676d 100644 --- a/ports/esp32/usb.c +++ b/ports/esp32/usb.c @@ -67,16 +67,22 @@ void usb_init(void) { ESP_ERROR_CHECK(tinyusb_driver_install(&tusb_cfg)); // Initialise the USB serial interface. - tinyusb_config_cdcacm_t amc_cfg = { + tinyusb_config_cdcacm_t acm_cfg = { .usb_dev = TINYUSB_USBDEV_0, .cdc_port = CDC_ITF, .rx_unread_buf_sz = 256, .callback_rx = &usb_callback_rx, - .callback_rx_wanted_char = NULL, - .callback_line_state_changed = NULL, - .callback_line_coding_changed = NULL + #ifdef MICROPY_HW_USB_CUSTOM_RX_WANTED_CHAR_CB + .callback_rx_wanted_char = &MICROPY_HW_USB_CUSTOM_RX_WANTED_CHAR_CB, + #endif + #ifdef MICROPY_HW_USB_CUSTOM_LINE_STATE_CB + .callback_line_state_changed = &MICROPY_HW_USB_CUSTOM_LINE_STATE_CB, + #endif + #ifdef MICROPY_HW_USB_CUSTOM_LINE_CODING_CB + .callback_line_coding_changed = &MICROPY_HW_USB_CUSTOM_LINE_CODING_CB, + #endif }; - ESP_ERROR_CHECK(tusb_cdc_acm_init(&amc_cfg)); + ESP_ERROR_CHECK(tusb_cdc_acm_init(&acm_cfg)); } |