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[FL-1885] USB-UART bridge (#778)

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* [FL-1885] USB-UART: app and worker
* [FL-1885] USB-UART: UART on CDC0

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
This commit is contained in:
Nikolay Minaylov
2021-10-21 21:12:20 +03:00
committed by GitHub
parent c2535f4269
commit 88cee4601a
32 changed files with 1095 additions and 159 deletions
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10
firmware/targets/f7/furi-hal/furi-hal-usb.c
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@@ -1,7 +1,6 @@
#include "furi-hal-version.h"
#include "furi-hal-usb_i.h"
#include "furi-hal-usb.h"
#include "furi-hal-vcp_i.h"
#include <furi.h>
#include "usb.h"
@@ -34,6 +33,7 @@ struct UsbCfg{
UsbMode mode_cur;
UsbMode mode_next;
bool enabled;
bool connected;
} usb_config;
static void furi_hal_usb_tmr_cb(void* context);
@@ -158,11 +158,15 @@ static usbd_respond usb_descriptor_get (usbd_ctlreq *req, void **address, uint16
}
static void susp_evt(usbd_device *dev, uint8_t event, uint8_t ep) {
if (usb_if_modes[usb_config.mode_cur] != NULL)
if ((usb_if_modes[usb_config.mode_cur] != NULL) && (usb_config.connected == true)) {
usb_config.connected = false;
usb_if_modes[usb_config.mode_cur]->suspend(&udev);
}
}
static void wkup_evt(usbd_device *dev, uint8_t event, uint8_t ep) {
if (usb_if_modes[usb_config.mode_cur] != NULL)
if ((usb_if_modes[usb_config.mode_cur] != NULL) && (usb_config.connected == false)) {
usb_config.connected = true;
usb_if_modes[usb_config.mode_cur]->wakeup(&udev);
}
}