From 07893daec76af2e7c66d87af7bfa0441664371c3 Mon Sep 17 00:00:00 2001
From: "Ben V. Brown" <Ralim@Ralimtek.com>
Date: Sat, 23 Sep 2023 11:41:07 +1000
Subject: [PATCH] Increase PWM rate

---
 source/Core/BSP/Pinecilv2/IRQ.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/source/Core/BSP/Pinecilv2/IRQ.cpp b/source/Core/BSP/Pinecilv2/IRQ.cpp
index bd64a96e..6ea85435 100644
--- a/source/Core/BSP/Pinecilv2/IRQ.cpp
+++ b/source/Core/BSP/Pinecilv2/IRQ.cpp
@@ -112,8 +112,8 @@ void timer0_comp1_callback(void) { PWM_Channel_Disable(PWM_Channel); } // Trigge
 
 void switchToFastPWM(void) {
   inFastPWMMode    = true;
-  holdoffTicks     = 10;
-  tempMeasureTicks = 10;
+  holdoffTicks     = 20;
+  tempMeasureTicks = 20;
   totalPWM         = powerPWM + tempMeasureTicks + holdoffTicks;
   TIMER_SetCompValue(TIMER_CH0, TIMER_COMP_ID_2, totalPWM);
 
@@ -123,7 +123,7 @@ void switchToFastPWM(void) {
 
   uint32_t tmpVal = BL_RD_REG(TIMER_BASE, TIMER_TCDR);
 
-  tmpVal = BL_SET_REG_BITS_VAL(tmpVal, TIMER_TCDR2, 10);
+  tmpVal = BL_SET_REG_BITS_VAL(tmpVal, TIMER_TCDR2, 6);
 
   BL_WR_REG(TIMER_BASE, TIMER_TCDR, tmpVal);
 }
@@ -131,8 +131,8 @@ void switchToFastPWM(void) {
 void switchToSlowPWM(void) {
   // 5Hz
   inFastPWMMode    = false;
-  holdoffTicks     = 5;
-  tempMeasureTicks = 5;
+  holdoffTicks     = 10;
+  tempMeasureTicks = 10;
   totalPWM         = powerPWM + tempMeasureTicks + holdoffTicks;
 
   TIMER_SetCompValue(TIMER_CH0, TIMER_COMP_ID_2, totalPWM);
@@ -143,7 +143,7 @@ void switchToSlowPWM(void) {
 
   uint32_t tmpVal = BL_RD_REG(TIMER_BASE, TIMER_TCDR);
 
-  tmpVal = BL_SET_REG_BITS_VAL(tmpVal, TIMER_TCDR2, 20);
+  tmpVal = BL_SET_REG_BITS_VAL(tmpVal, TIMER_TCDR2, 12);
 
   BL_WR_REG(TIMER_BASE, TIMER_TCDR, tmpVal);
 }