feat: Flysky PL18 Support (#4105)

Co-authored-by: raphaelcoeffic <raphael.coeffic@frafos.com> Co-authored-by: rotorman <risto.koiva@web.de> Co-authored-by: Xy201207 <yaoxu@flysky.com> Co-authored-by: Peter Feerick <peter.feerick@gmail.com>
2023-12-06 09:00:44 +10:00
parent 5153aaeea0
commit cc17046e7a
128 changed files with 9178 additions and 171 deletions
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) EdgeTX
+ *
+ * Based on code named
+ *   opentx - https://github.com/opentx/opentx
+ *   th9x - http://code.google.com/p/th9x
+ *   er9x - http://code.google.com/p/er9x
+ *   gruvin9x - http://code.google.com/p/gruvin9x
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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.
+ */
+
+#include "board.h"
+
+void hapticOff(void)
+{
+  HAPTIC_TIMER_COMPARE_VALUE = 0;
+}
+
+void hapticOn(uint32_t pwmPercent)
+{
+  if (pwmPercent > 100) {
+    pwmPercent = 100;
+  }
+  HAPTIC_TIMER_COMPARE_VALUE = pwmPercent;
+}
+
+void hapticInit(void)
+{
+  GPIO_InitTypeDef GPIO_InitStructure;
+  GPIO_InitStructure.GPIO_Pin = HAPTIC_GPIO_PIN;
+  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
+  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz;
+  GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
+  GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
+  GPIO_Init(HAPTIC_GPIO, &GPIO_InitStructure);
+
+  GPIO_PinAFConfig(HAPTIC_GPIO, HAPTIC_GPIO_PinSource, HAPTIC_GPIO_AF);
+
+  HAPTIC_GPIO_TIMER->ARR = 100;
+  HAPTIC_GPIO_TIMER->PSC = (PERI2_FREQUENCY * TIMER_MULT_APB2) / 10000 - 1;
+  HAPTIC_GPIO_TIMER->CCMR1 = HAPTIC_TIMER_MODE; // PWM
+  HAPTIC_GPIO_TIMER->CCER = HAPTIC_TIMER_OUTPUT_ENABLE;
+  HAPTIC_GPIO_TIMER->CCR1 = 0;
+  HAPTIC_GPIO_TIMER->EGR = TIM_EGR_UG;
+  HAPTIC_GPIO_TIMER->CR1 = TIM_CR1_CEN; // counter enable
+  HAPTIC_GPIO_TIMER->BDTR |= TIM_BDTR_MOE;
+}
+
+void hapticDone(void)
+{
+  hapticOff();
+  RCC_AHB1PeriphClockCmd(HAPTIC_RCC_AHB1Periph, DISABLE);
+}