215c2119af
* non-working commit * working * subprojects implemented for planck * pass a subproject variable through to c * consolidates clueboard revisions * thanks for letting me know about conflicts.. * turn off audio for yang's * corrects starting paths for subprojects * messing around with travis * semicolon * travis script * travis script * script for travis * correct directory (probably), amend files to commit * remove origin before adding * git pull, correct syntax * git checkout * git pull origin branch * where are we? * where are we? * merging * force things to happen * adds commit message, adds add * rebase, no commit message * rebase branch * idk! * try just pull * fetch - merge * specify repo branch * checkout * goddammit * merge? idk * pls * after all * don't split up keyboards * syntax * adds quick for all-keyboards * trying out new script * script update * lowercase * all keyboards * stop replacing compiled.hex automatically * adds if statement * skip automated build branches * forces push to automated build branch * throw an add in there * upstream? * adds AUTOGEN * ignore all .hex files again * testing out new repo * global ident * generate script, keyboard_keymap.hex * skip generation for now, print pandoc info, submodule update * try trusty * and sudo * try generate * updates subprojects to keyboards * no idea * updates to keyboards * cleans up clueboard stuff * setup to use local readme * updates cluepad, planck experimental * remove extra led.c [ci skip] * disable power up for now * config files updates * makefile updates * .h file updates, config tuning * disable audio for yang
60 lines
1.1 KiB
C
60 lines
1.1 KiB
C
#include "cluepad.h"
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int pwm_level;
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void matrix_init_kb(void) {
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// put your keyboard start-up code here
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// runs once when the firmware starts up
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matrix_init_user();
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// JTAG disable for PORT F. write JTD bit twice within four cycles.
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MCUCR |= (1<<JTD);
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MCUCR |= (1<<JTD);
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};
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void led_set_kb(uint8_t usb_led)
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{
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print("led_set\n");
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}
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void backlight_init_ports(void)
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{
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// Set C7 to output
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DDRC |= (1<<7);
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// Initialize the timer
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TC4H = 0x03;
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OCR4C = 0xFF;
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TCCR4A = 0b10000010;
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TCCR4B = 0b00000001;
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}
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void backlight_set(uint8_t level)
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{
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// Determine the PWM level
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switch (level)
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{
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case 0:
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// 33%
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pwm_level = 0x54;
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break;
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case 1:
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// 66%
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pwm_level = 0xA8;
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break;
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case 2:
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// 100%
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pwm_level = 0xFF;
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break;
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case 3:
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// 0%
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pwm_level = 0x00;
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break;
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default:
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xprintf("Unknown level: %d\n", level);
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}
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// Write the PWM level to the timer
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TC4H = pwm_level >> 8;
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OCR4A = 0xFF & pwm_level;
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}
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