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| author | Pavol Rusnak <stick@gk2.sk> | 2017-01-16 16:43:09 +0100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2017-01-19 12:34:45 +1100 |
| commit | 89f2b620164c72f522613997a15d7427f693409b (patch) | |
| tree | c75cc93b6b775c279a855fc02882f2b31ca81a04 /stmhal/usbdev | |
| parent | c5310ee5b545316d7b8770343908c19f1ff1cd0d (diff) | |
| download | micropython-89f2b620164c72f522613997a15d7427f693409b.tar.gz micropython-89f2b620164c72f522613997a15d7427f693409b.zip | |
stmhal: Fix USB HID receive not receiving the first packet.
Diffstat (limited to 'stmhal/usbdev')
| -rw-r--r-- | stmhal/usbdev/class/inc/usbd_cdc_msc_hid.h | 1 | ||||
| -rw-r--r-- | stmhal/usbdev/class/src/usbd_cdc_msc_hid.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/stmhal/usbdev/class/inc/usbd_cdc_msc_hid.h b/stmhal/usbdev/class/inc/usbd_cdc_msc_hid.h index 76a7678929..7cb64fd845 100644 --- a/stmhal/usbdev/class/inc/usbd_cdc_msc_hid.h +++ b/stmhal/usbdev/class/inc/usbd_cdc_msc_hid.h @@ -48,6 +48,7 @@ typedef struct { } USBD_CDC_HandleTypeDef; typedef struct _USBD_HID_Itf { + int8_t (* Init) (void); int8_t (* Receive)(uint8_t *, uint32_t); } USBD_HID_ItfTypeDef; diff --git a/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c b/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c index d136570234..3ebc7d8280 100644 --- a/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c +++ b/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c @@ -724,6 +724,8 @@ static uint8_t USBD_CDC_MSC_HID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx) { USBD_EP_TYPE_INTR, mps_out); + HID_fops->Init(); + // Prepare Out endpoint to receive next packet USBD_LL_PrepareReceive(pdev, hid_out_ep, HID_ClassData.RxBuffer, mps_out); |