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Add PING command.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos 2022-09-08 12:56:32 +02:00
parent 4d9faccedb
commit e23dead31d
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GPG key ID: C0095B7870A4CCD3
1 changed files with 5 additions and 0 deletions
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5
src/usb/hid/hid.c
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@ -209,6 +209,11 @@ int driver_process_usb_packet(uint16_t read) {
sleep_ms(1000); //For blinking the device during 1 seg
hid_write(64);
}
else if (u2f_req->init.cmd == U2FHID_PING) {
u2f_resp = (U2FHID_FRAME *)usb_get_tx();
memcpy(u2f_resp, u2f_req, sizeof(U2FHID_FRAME));
hid_write(64);
}
else if ((u2f_req->init.cmd == U2FHID_MSG && msg_packet.len == 0) || (msg_packet.len == msg_packet.current_len && msg_packet.len > 0)) {
if (msg_packet.current_len == msg_packet.len && msg_packet.len > 0)
apdu_sent = apdu_process(msg_packet.data, msg_packet.len);