From 5a059c8d6ecfe2f98a77570b8b6cf13c500398f7 Mon Sep 17 00:00:00 2001 From: Clyne Sullivan Date: Fri, 11 Nov 2016 15:15:16 -0500 Subject: tar'd chibi --- ChibiOS_16.1.5/testhal/STM32/STM32F1xx/I2C/main.c | 115 ---------------------- 1 file changed, 115 deletions(-) delete mode 100644 ChibiOS_16.1.5/testhal/STM32/STM32F1xx/I2C/main.c (limited to 'ChibiOS_16.1.5/testhal/STM32/STM32F1xx/I2C/main.c') diff --git a/ChibiOS_16.1.5/testhal/STM32/STM32F1xx/I2C/main.c b/ChibiOS_16.1.5/testhal/STM32/STM32F1xx/I2C/main.c deleted file mode 100644 index 36fb15a..0000000 --- a/ChibiOS_16.1.5/testhal/STM32/STM32F1xx/I2C/main.c +++ /dev/null @@ -1,115 +0,0 @@ -/* - ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/* - Concepts and parts of this file have been contributed by Uladzimir Pylinsky - aka barthess. - */ - -/* - This demo: - 1) turns LED on when you incline (~45 deg.) or shake the board; - 2) correctly handles absence of slave device on bus. - */ - -#include -#include - -#include "ch.h" -#include "hal.h" - -#include "lis3.h" -#include "fake.h" - -/* measured acceleration components {x,y,z} */ -static float acc[3]; - -/* - * Accelerometer polling thread. - */ -static THD_WORKING_AREA(PollAccelThreadWA, 256); -static THD_FUNCTION(PollAccelThread, arg) { - - (void)arg; - - chRegSetThreadName("PollAccel"); - while (true) { - osalThreadSleepMilliseconds(32); - lis3GetAcc(acc); - } -} - -/* - * Fake polling thread. - */ -static THD_WORKING_AREA(PollFakeThreadWA, 256); -static THD_FUNCTION(PollFakeThread, arg) { - - (void)arg; - - chRegSetThreadName("PollFake"); - while (true) { - osalThreadSleepMilliseconds(16); - request_fake(); - } -} - -/* - * I2C1 config. - */ -static const I2CConfig i2cfg1 = { - OPMODE_I2C, - 400000, - FAST_DUTY_CYCLE_2, -}; - -/* - * Entry point, note, the main() function is already a thread in the system - * on entry. - */ -int main(void) { - - halInit(); - chSysInit(); - - i2cStart(&I2CD1, &i2cfg1); - lis3Start(); - - /* Create accelerometer thread. */ - chThdCreateStatic(PollAccelThreadWA, - sizeof(PollAccelThreadWA), - NORMALPRIO, - PollAccelThread, - NULL); - - /* Create not responding thread. */ - chThdCreateStatic(PollFakeThreadWA, - sizeof(PollFakeThreadWA), - NORMALPRIO, - PollFakeThread, - NULL); - - /* main loop handles LED */ - while (true) { - if (sqrtf(acc[0]*acc[0] + acc[1]*acc[1]) > 0.5) - palClearPad(IOPORT3, GPIOC_LED); /* on */ - else - palSetPad(IOPORT3, GPIOC_LED); /* off */ - osalThreadSleepMilliseconds(20); - } - - return 0; -} -- cgit v1.2.3