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author | Jack Humbert <jack.humb@gmail.com> | 2015-10-27 14:52:18 -0400 |
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committer | Jack Humbert <jack.humb@gmail.com> | 2015-10-27 14:52:18 -0400 |
commit | d311fd8d1a0af3b767d26b520d399bf0db22f058 (patch) | |
tree | b9de5704143ac205b4e26222f9d7551e9b161924 /tmk_core/protocol/pjrc/main.c | |
parent | a766918d5c48204375f4c207b30bbbf1389df14f (diff) | |
parent | 6f3141965e88c4ee0ebf7c18a243e4c2d9c5021b (diff) |
Merge pull request #34 from jackhumbert/tmk-master
merging from tmk, new_project script and template
Diffstat (limited to 'tmk_core/protocol/pjrc/main.c')
-rw-r--r-- | tmk_core/protocol/pjrc/main.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/tmk_core/protocol/pjrc/main.c b/tmk_core/protocol/pjrc/main.c new file mode 100644 index 0000000000..45eb17d4cd --- /dev/null +++ b/tmk_core/protocol/pjrc/main.c @@ -0,0 +1,74 @@ +/* Keyboard example with debug channel, for Teensy USB Development Board + * http://www.pjrc.com/teensy/usb_keyboard.html + * Copyright (c) 2008 PJRC.COM, LLC + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include <stdbool.h> +#include <avr/io.h> +#include <avr/interrupt.h> +#include <avr/wdt.h> +#include <util/delay.h> +#include "keyboard.h" +#include "usb.h" +#include "matrix.h" +#include "print.h" +#include "debug.h" +#include "sendchar.h" +#include "util.h" +#include "suspend.h" +#include "host.h" +#include "pjrc.h" + + +#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n)) + + +int main(void) +{ + // set for 16 MHz clock + CPU_PRESCALE(0); + + keyboard_setup(); + + // Initialize the USB, and then wait for the host to set configuration. + // If the Teensy is powered without a PC connected to the USB port, + // this will wait forever. + usb_init(); + while (!usb_configured()) /* wait */ ; + + print_set_sendchar(sendchar); + + keyboard_init(); + host_set_driver(pjrc_driver()); +#ifdef SLEEP_LED_ENABLE + sleep_led_init(); +#endif + while (1) { + while (suspend) { + suspend_power_down(); + if (remote_wakeup && suspend_wakeup_condition()) { + usb_remote_wakeup(); + } + } + + keyboard_task(); + } +} |