From 3fefaf7f6b99aafe691a9024db4780684a588e4a Mon Sep 17 00:00:00 2001 From: peepeetee <43021794+peepeetee@users.noreply.github.com> Date: Tue, 1 Feb 2022 03:47:38 +0800 Subject: [Keyboard] move @GlenPickle 's chimera* boards into a folder (#16072) --- keyboards/chimera_ortho/matrix.c | 65 ---------------------------------------- 1 file changed, 65 deletions(-) delete mode 100644 keyboards/chimera_ortho/matrix.c (limited to 'keyboards/chimera_ortho/matrix.c') diff --git a/keyboards/chimera_ortho/matrix.c b/keyboards/chimera_ortho/matrix.c deleted file mode 100644 index a92c3e8431..0000000000 --- a/keyboards/chimera_ortho/matrix.c +++ /dev/null @@ -1,65 +0,0 @@ -/* -Copyright 2012 Jun Wako -Copyright 2014 Jack Humbert - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#include "quantum.h" -#include "matrix.h" -#include "uart.h" - -void matrix_init_custom(void) { - uart_init(1000000); -} - -bool matrix_scan_custom(matrix_row_t current_matrix[]) { - uint32_t timeout = 0; - bool changed = false; - - //the s character requests the RF slave to send the matrix - uart_write('s'); - - //trust the external keystates entirely, erase the last data - uint8_t uart_data[11] = {0}; - - //there are 10 bytes corresponding to 10 columns, and an end byte - for (uint8_t i = 0; i < 11; i++) { - //wait for the serial data, timeout if it's been too long - //this only happened in testing with a loose wire, but does no - //harm to leave it in here - while (!uart_available()) { - timeout++; - if (timeout > 10000) { - break; - } - } - uart_data[i] = uart_read(); - } - - //check for the end packet, the key state bytes use the LSBs, so 0xE0 - //will only show up here if the correct bytes were recieved - if (uart_data[10] == 0xE0) { - //shifting and transferring the keystates to the QMK matrix variable - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - matrix_row_t current_row = (uint16_t) uart_data[i * 2] | (uint16_t) uart_data[i * 2 + 1] << 5; - if (current_matrix[i] != current_row) { - changed = true; - } - current_matrix[i] = current_row; - } - } - - return changed; -} -- cgit v1.2.3