diff options
author | lokher <lokher@gmail.com> | 2022-09-13 11:24:05 +0800 |
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committer | lokher <lokher@gmail.com> | 2022-09-13 11:24:05 +0800 |
commit | 9581289745736ce068a1040f44cec37a2ca8830d (patch) | |
tree | 24f644715a5fd6cc4d804d9604fb094307808b1b /keyboards/handwired/onekey/keymaps/i2c_scanner/keymap.c | |
parent | fe13cedf8c09fa34d5cec4e4c624738095176625 (diff) |
Remove non-Keychron keyboards
Diffstat (limited to 'keyboards/handwired/onekey/keymaps/i2c_scanner/keymap.c')
-rw-r--r-- | keyboards/handwired/onekey/keymaps/i2c_scanner/keymap.c | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/keyboards/handwired/onekey/keymaps/i2c_scanner/keymap.c b/keyboards/handwired/onekey/keymaps/i2c_scanner/keymap.c deleted file mode 100644 index ea8443709d..0000000000 --- a/keyboards/handwired/onekey/keymaps/i2c_scanner/keymap.c +++ /dev/null @@ -1,66 +0,0 @@ -#include QMK_KEYBOARD_H - -#include "i2c_master.h" -#include "debug.h" - -#define TIMEOUT 50 - -// TODO: remove patch -#ifdef PROTOCOL_CHIBIOS -# pragma message("ChibiOS is currently 'best effort' and might not report accurate results") - -i2c_status_t i2c_start_bodge(uint8_t address, uint16_t timeout) { - i2c_start(address); - - // except on ChibiOS where the only way is do do "something" - uint8_t data = 0; - return i2c_readReg(address, 0, &data, sizeof(data), TIMEOUT); -} - -# define i2c_start i2c_start_bodge -#endif - -const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { - LAYOUT_ortho_1x1(KC_A) -}; - -void do_scan(void) { - uint8_t nDevices = 0; - - dprintf("Scanning...\n"); - - for (uint8_t address = 1; address < 127; address++) { - // The i2c_scanner uses the return value of - // i2c_start to see if a device did acknowledge to the address. - i2c_status_t error = i2c_start(address << 1, TIMEOUT); - if (error == I2C_STATUS_SUCCESS) { - i2c_stop(); - dprintf(" I2C device found at address 0x%02X\n", address); - nDevices++; - } else { - // dprintf(" Unknown error (%u) at address 0x%02X\n", error, address); - } - } - - if (nDevices == 0) - dprintf("No I2C devices found\n"); - else - dprintf("done\n"); -} - -uint16_t scan_timer = 0; - -void matrix_scan_user(void) { - if (timer_elapsed(scan_timer) > 5000) { - do_scan(); - scan_timer = timer_read(); - } -} - -void keyboard_post_init_user(void) { - debug_enable = true; - debug_matrix = true; - - i2c_init(); - scan_timer = timer_read(); -} |