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Switch PB5 to PB0

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Switched ATTiny LD input from PB5 to PB0 due to potential population conflict with RST function.
This commit is contained in:
Marco Vitchi Thulin 2024-03-10 15:57:34 +01:00
parent 579140af81
commit 12f1ce3e78
1 changed files with 3 additions and 3 deletions
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6
main.c
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@ -4,7 +4,7 @@
// PB3 - ADF4350 LE // PB3 - ADF4350 LE
// PB2 - SCK to ADF4350 CLK // PB2 - SCK to ADF4350 CLK
// PB1 - DO (MOSI) to ADF4350 DATA // PB1 - DO (MOSI) to ADF4350 DATA
// PB5 - ADF4350 LD // PB0 - ADF4350 LD
// PB4 - Status LED // PB4 - Status LED
void Delay(uint32_t); void Delay(uint32_t);
@ -46,7 +46,7 @@ int main()
PORTB &= ~(1 << PORTB3); PORTB &= ~(1 << PORTB3);
// set direction of PB5 (LD Input) as input // set direction of PB5 (LD Input) as input
DDRB &= ~(1 << DDB5); DDRB &= ~(1 << DDB0);
// enable pull-up resistor on PB5 // enable pull-up resistor on PB5
PORTB |= (1 << PORTB5); PORTB |= (1 << PORTB5);
@ -57,7 +57,7 @@ int main()
PORTB &= ~(1 << PORTB4); PORTB &= ~(1 << PORTB4);
Delay(100000); Delay(100000);
// go into an endless loop waiting for frequency lock to be achieved // enter loop waiting for frequency lock to be achieved
while (1) while (1)
{ {
// read the state of LD (PB5) // read the state of LD (PB5)