gomaomao/DIY-Multiprotocol-TX-Module
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Correct serial init

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pascallanger 2016-03-03 16:26:17 +01:00
parent 0a08b09d70
commit 4f5d1ba26b
1 changed files with 9 additions and 4 deletions
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13
Multiprotocol/Multiprotocol.ino
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@ -138,6 +138,9 @@ void setup()
Servo_data[THROTTLE]=PPM_MIN_100;
memcpy((void *)PPM_data,Servo_data, sizeof(Servo_data));
//Wait for every component to start
delay(100);
// Read status of bind button
if( (PINB & _BV(5)) == 0x00 )
BIND_BUTTON_FLAG_on; // If bind button pressed save the status for protocol id reset under hubsan
@ -594,12 +597,13 @@ static void Mprotocol_serial_init()
#include <util/setbaud.h>
UBRR0H = UBRRH_VALUE;
UBRR0L = UBRRL_VALUE;
UCSR0A = 0 ; // Clear X2 bit
//Set frame format to 8 data bits, even parity, 2 stop bits
UCSR0C |= (1<<UPM01)|(1<<USBS0)|(1<<UCSZ01)|(1<<UCSZ00);
UCSR0C = (1<<UPM01)|(1<<USBS0)|(1<<UCSZ01)|(1<<UCSZ00);
while ( UCSR0A & (1 << RXC0) )//flush receive buffer
UDR0;
//enable reception and RC complete interrupt
UCSR0B |= (1<<RXEN0)|(1<<RXCIE0);//rx enable and interrupt
UCSR0B = (1<<RXEN0)|(1<<RXCIE0);//rx enable and interrupt
UCSR0B |= (1<<TXEN0);//tx enable
}
@ -609,9 +613,10 @@ static void PPM_Telemetry_serial_init()
//9600 bauds
UBRR0H = 0x00;
UBRR0L = 0x67;
UCSR0A = 0 ; // Clear X2 bit
//Set frame format to 8 data bits, none, 1 stop bit
UCSR0C |= (1<<UCSZ01)|(1<<UCSZ00);
UCSR0B |= (1<<TXEN0);//tx enable
UCSR0C = (1<<UCSZ01)|(1<<UCSZ00);
UCSR0B = (1<<TXEN0);//tx enable
}
#endif