forksand
/
qmk_firmware
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

parity test ok. remove test code

Browse Source
pull/3608/head
mtei 7 years ago
parent a7e41fe222
commit 1947f3d368
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File

2
keyboards/helix/serial.c
Unescape View File

@ -199,7 +199,6 @@ static uint8_t serial_read_chunk(uint8_t *pterrcount, uint8_t bit) {
void serial_write_chunk(uint8_t data, uint8_t bit) NO_INLINE; void serial_write_chunk(uint8_t data, uint8_t bit) NO_INLINE;
void serial_write_chunk(uint8_t data, uint8_t bit) { void serial_write_chunk(uint8_t data, uint8_t bit) {
uint8_t b, p; uint8_t b, p;
int perr = 0; if( data & 0x10 ) perr = 1; /// test parity check!!!
for( p = 0, b = 1<<(bit-1); b ; b >>= 1) { for( p = 0, b = 1<<(bit-1); b ; b >>= 1) {
if(data & b) { if(data & b) {
serial_high(); p ^= 1; serial_high(); p ^= 1;
@ -211,7 +210,6 @@ void serial_write_chunk(uint8_t data, uint8_t bit) {
debug_recvsample(); debug_recvsample();
debug_dummy_delay_send(); debug_dummy_delay_send();
} }
p ^= perr;/// test parity check!!!
/* send parity bit */ /* send parity bit */
if(p & 1) { serial_high(); } if(p & 1) { serial_high(); }
else { serial_low(); } else { serial_low(); }

Write Preview
Loading…
Cancel
Save