diff options
| author | Peter Lawrence <[email protected]> | 2020-03-30 13:34:56 -0500 |
|---|---|---|
| committer | Peter Lawrence <[email protected]> | 2020-03-30 13:47:17 -0500 |
| commit | 87f313da48aa1df4fb0566d9ad26036f06418422 (patch) | |
| tree | 779a10375f37608f8fc392b6706e3757913725f7 /src/device | |
| parent | 370dd1839465e71caa3024f6f2347b701a94953d (diff) | |
add provision for multiple configurations
Diffstat (limited to 'src/device')
| -rw-r--r-- | src/device/usbd.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/device/usbd.h b/src/device/usbd.h index 07163a013..71829322b 100644 --- a/src/device/usbd.h +++ b/src/device/usbd.h @@ -156,9 +156,9 @@ TU_ATTR_WEAK bool tud_vendor_control_complete_cb(uint8_t rhport, tusb_control_re //------------- Configuration -------------// #define TUD_CONFIG_DESC_LEN (9) -// Interface count, string index, total length, attribute, power in mA -#define TUD_CONFIG_DESCRIPTOR(_itfcount, _stridx, _total_len, _attribute, _power_ma) \ - 9, TUSB_DESC_CONFIGURATION, U16_TO_U8S_LE(_total_len), _itfcount, 1, _stridx, TU_BIT(7) | _attribute, (_power_ma)/2 +// Interface count, string index, total length, attribute, power in mA, config number +#define TUD_CONFIG_DESCRIPTOR(_itfcount, _stridx, _total_len, _attribute, _power_ma, config_num) \ + 9, TUSB_DESC_CONFIGURATION, U16_TO_U8S_LE(_total_len), _itfcount, config_num, _stridx, TU_BIT(7) | _attribute, (_power_ma)/2 //------------- CDC -------------// |