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change hid device report len from uint8 to uint16

This commit is contained in:
hathach 2021-05-13 12:27:09 +07:00
parent db8ea7ea1c
commit 7305fec4db
2 changed files with 5 additions and 5 deletions
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6
src/class/hid/hid_device.c
View File

@ -76,7 +76,7 @@ bool tud_hid_n_ready(uint8_t itf)
return tud_ready() && (ep_in != 0) && !usbd_edpt_busy(TUD_OPT_RHPORT, ep_in);
}
bool tud_hid_n_report(uint8_t itf, uint8_t report_id, void const* report, uint8_t len)
bool tud_hid_n_report(uint8_t itf, uint8_t report_id, void const* report, uint16_t len)
{
uint8_t const rhport = 0;
hidd_interface_t * p_hid = &_hidd_itf[itf];
@ -87,7 +87,7 @@ bool tud_hid_n_report(uint8_t itf, uint8_t report_id, void const* report, uint8_
// prepare data
if (report_id)
{
len = tu_min8(len, CFG_TUD_HID_EP_BUFSIZE-1);
len = tu_min16(len, CFG_TUD_HID_EP_BUFSIZE-1);
p_hid->epin_buf[0] = report_id;
memcpy(p_hid->epin_buf+1, report, len);
@ -95,7 +95,7 @@ bool tud_hid_n_report(uint8_t itf, uint8_t report_id, void const* report, uint8_
}else
{
// If report id = 0, skip ID field
len = tu_min8(len, CFG_TUD_HID_EP_BUFSIZE);
len = tu_min16(len, CFG_TUD_HID_EP_BUFSIZE);
memcpy(p_hid->epin_buf, report, len);
}

4
src/class/hid/hid_device.h
View File

@ -61,7 +61,7 @@ bool tud_hid_n_ready(uint8_t itf);
bool tud_hid_n_boot_mode(uint8_t itf);
// Send report to host
bool tud_hid_n_report(uint8_t itf, uint8_t report_id, void const* report, uint8_t len);
bool tud_hid_n_report(uint8_t itf, uint8_t report_id, void const* report, uint16_t len);
// KEYBOARD: convenient helper to send keyboard report if application
// use template layout report as defined by hid_keyboard_report_t
@ -128,7 +128,7 @@ static inline bool tud_hid_boot_mode(void)
return tud_hid_n_boot_mode(0);
}
static inline bool tud_hid_report(uint8_t report_id, void const* report, uint8_t len)
static inline bool tud_hid_report(uint8_t report_id, void const* report, uint16_t len)
{
return tud_hid_n_report(0, report_id, report, len);
}