kenji/webkeyboard
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code clean up and added comments

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kenji
2025-05-30 09:17:55 -04:00
parent 5184d5c744
commit 94ea767285
8 changed files with 104 additions and 93 deletions
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hid.c
+3 -35
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@@ -44,7 +44,6 @@ int run_hid_device(void) {
while (true) {
tud_task(); // tinyusb device task
//tud_cdc_write_flush();
}
return 0;
@@ -59,10 +58,11 @@ void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_
if (instance == 0 && report_type==HID_REPORT_TYPE_OUTPUT && report_id==REPORT_ID_KEYBOARD && bufsize==1) {
//received keyboard LED status, so update
//received keyboard indicator LED status, so update
set_indicator(buffer);
}
// forward USB report to CDC for debugging
char tempbuf[128];
size_t count;
if(bufsize>0) {
@@ -84,13 +84,7 @@ void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_
uint16_t tud_hid_get_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_t report_type, uint8_t* buffer, uint16_t reqlen)
{
// TODO not Implemented
(void) instance;
(void) report_id;
(void) report_type;
(void) buffer;
(void) reqlen;
// echo USB communication to CDC for debugging
char tempbuf[128];
size_t count;
if(reqlen>0) {
@@ -108,29 +102,3 @@ uint16_t tud_hid_get_report_cb(uint8_t instance, uint8_t report_id, hid_report_t
return 0;
}
// Invoked when sent REPORT successfully to host
// Application can use this to send the next report
// Note: For composite reports, report[0] is report ID
/*
void tud_hid_report_complete_cb(uint8_t instance, uint8_t const* report, uint16_t len)
{
(void) instance;
(void) len;
char tempbuf[128];
size_t count;
if(len>0) {
count = sprintf(tempbuf, "\nDevice sent report on interface %u (%u)\n", instance, len);
tud_cdc_write(tempbuf, count);
for(int i=0;i<len;i++){
count=sprintf(tempbuf,"%02X ",report[i]);
tud_cdc_write(tempbuf,count);
}
count = sprintf(tempbuf, "\n");
tud_cdc_write(tempbuf,count);
tud_cdc_write_flush();
}
}
*/