sv/IronOS
1
0
Fork 0
forked from me/IronOS
Code Pull Requests Activity

Update hardware.cpp

Browse Source
This commit is contained in:
Ben V. Brown
2019-12-31 22:46:23 +11:00
parent 554001a2d4
commit 6b7567257b
1 changed files with 3 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
workspace/TS100/Core/Src/hardware.cpp
View File

@@ -187,19 +187,15 @@ void seekQC(int16_t Vx10, uint16_t divisor) {
// No continuous mode, so QC2
QCMode = 2;
// Goto nearest
if (Vx10 > 10.5) {
if (Vx10 > 110) {
// request 12V
// D- = 0.6V, D+ = 0.6V
// Clamp PB3
HAL_GPIO_WritePin(GPIOB, GPIO_PIN_3, GPIO_PIN_RESET);// pull down D+
HAL_GPIO_WritePin(GPIOA, GPIO_PIN_10, GPIO_PIN_SET);
HAL_GPIO_WritePin(GPIOA, GPIO_PIN_8, GPIO_PIN_RESET);
QC_Seek12V();
} else {
// request 9V
HAL_GPIO_WritePin(GPIOB, GPIO_PIN_3, GPIO_PIN_SET);
HAL_GPIO_WritePin(GPIOA, GPIO_PIN_10, GPIO_PIN_SET);
HAL_GPIO_WritePin(GPIOA, GPIO_PIN_8, GPIO_PIN_RESET);
QC_Seek9V();
}
}
#endif