This commit is contained in:
Philippe Teuwen 2019-08-06 13:51:10 +02:00
commit 1354aec556
31 changed files with 84 additions and 84 deletions

View file

@ -267,9 +267,9 @@ void MeasureAntennaTuning(void) {
SpinDelay(20);
uint32_t adcval = ((MAX_ADC_LF_VOLTAGE * AvgAdc(ADC_CHAN_LF)) >> 10);
if (i == 95)
v_lf125 = adcval; // voltage at 125Khz
v_lf125 = adcval; // voltage at 125kHz
if (i == 89)
v_lf134 = adcval; // voltage at 134Khz
v_lf134 = adcval; // voltage at 134kHz
LF_Results[i] = adcval >> 9; // scale int to fit in byte for graphing purposes
if (LF_Results[i] > peak) {
@ -1956,8 +1956,8 @@ void __attribute__((noreturn)) AppMain(void) {
AT91C_BASE_PIOA->PIO_BSR = GPIO_PCK0;
AT91C_BASE_PIOA->PIO_PDR = GPIO_PCK0;
AT91C_BASE_PMC->PMC_SCER |= AT91C_PMC_PCK0;
// PCK0 is PLL clock / 4 = 96Mhz / 4 = 24Mhz
AT91C_BASE_PMC->PMC_PCKR[0] = AT91C_PMC_CSS_PLL_CLK | AT91C_PMC_PRES_CLK_4; // 4 for 24Mhz pck0, 2 for 48 MHZ pck0
// PCK0 is PLL clock / 4 = 96MHz / 4 = 24MHz
AT91C_BASE_PMC->PMC_PCKR[0] = AT91C_PMC_CSS_PLL_CLK | AT91C_PMC_PRES_CLK_4; // 4 for 24MHz pck0, 2 for 48 MHZ pck0
AT91C_BASE_PIOA->PIO_OER = GPIO_PCK0;
// Reset SPI