drashna/qmk_firmware
1
0
Fork 0
Code Activity Actions

Move more UART-based keyboards to use timeout correctly. (#17329)

Browse source 
Co-authored-by: Tomasz Janeczko <tomasz.j@hey.com>
This commit is contained in:
Tomasz Janeczko 2022-06-08 22:51:41 +01:00 • committed by GitHub
parent f6a7bf2a83
commit 6567b21688
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
13 changed files with 111 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

12
keyboards/keyhive/honeycomb/matrix.c
View file

@ -46,6 +46,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# define ROW_SHIFTER ((uint32_t)1)
#endif
#define UART_MATRIX_RESPONSE_TIMEOUT 10000
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
//extern int8_t encoderValue;
@ -112,12 +114,16 @@ uint8_t matrix_scan(void)
// harm to leave it in here
while(!uart_available()){
timeout++;
if (timeout > 10000){
xprintf("\r\nTime out in keyboard.");
if (timeout > UART_MATRIX_RESPONSE_TIMEOUT) {
break;
}
}
uart_data[i] = uart_read();
if (timeout < UART_MATRIX_RESPONSE_TIMEOUT) {
uart_data[i] = uart_read();
} else {
uart_data[i] = 0x00;
}
}
// Check for the end packet, it's our checksum.