gomaomao/DIY-Multiprotocol-TX-Module
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FrSky1 optim

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pascallanger 2016-08-31 15:54:24 +02:00
parent 7b65233699
commit dcbc377c62
3 changed files with 30 additions and 21 deletions
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46
Multiprotocol/FrSky1_cc2500.ino
View File

@ -16,26 +16,37 @@
#if defined(FRSKY1_CC2500_INO)
#include "iface_cc2500.h"
const PROGMEM uint8_t FRSKY1_cc2500_conf[][2]={
{ CC2500_17_MCSM1, 0x0c },
{ CC2500_18_MCSM0, 0x18 },
{ CC2500_06_PKTLEN, 0xff },
{ CC2500_07_PKTCTRL1, 0x04 },
{ CC2500_08_PKTCTRL0, 0x05 },
{ CC2500_3E_PATABLE, 0xfe },
{ CC2500_0B_FSCTRL1, 0x08 },
{ CC2500_0C_FSCTRL0, 0x00 },
{ CC2500_0D_FREQ2, 0x5c },
{ CC2500_0E_FREQ1, 0x58 },
{ CC2500_0F_FREQ0, 0x9d },
{ CC2500_10_MDMCFG4, 0xaa },
{ CC2500_11_MDMCFG3, 0x10 },
{ CC2500_12_MDMCFG2, 0x93 },
{ CC2500_13_MDMCFG1, 0x23 },
{ CC2500_14_MDMCFG0, 0x7a },
{ CC2500_15_DEVIATN, 0x41 }
};
static void __attribute__((unused)) FRSKY1_init()
{
CC2500_WriteReg(CC2500_17_MCSM1, 0x0c);
CC2500_WriteReg(CC2500_18_MCSM0, 0x18);
CC2500_WriteReg(CC2500_06_PKTLEN, 0xff);
CC2500_WriteReg(CC2500_07_PKTCTRL1, 0x04);
CC2500_WriteReg(CC2500_08_PKTCTRL0, 0x05);
CC2500_WriteReg(CC2500_3E_PATABLE, 0xfe);
CC2500_WriteReg(CC2500_0B_FSCTRL1, 0x08);
CC2500_WriteReg(CC2500_0C_FSCTRL0, option);
CC2500_WriteReg(CC2500_0D_FREQ2, 0x5c);
CC2500_WriteReg(CC2500_0E_FREQ1, 0x58);
CC2500_WriteReg(CC2500_0F_FREQ0, 0x9d);
CC2500_WriteReg(CC2500_10_MDMCFG4, 0xaa);
CC2500_WriteReg(CC2500_11_MDMCFG3, 0x10);
CC2500_WriteReg(CC2500_12_MDMCFG2, 0x93);
CC2500_WriteReg(CC2500_13_MDMCFG1, 0x23);
CC2500_WriteReg(CC2500_14_MDMCFG0, 0x7a);
CC2500_WriteReg(CC2500_15_DEVIATN, 0x41);
for(uint8_t i=0;i<17;i++)
{
uint8_t reg=pgm_read_byte_near(&FRSKY1_cc2500_conf[i][0]);
uint8_t val=pgm_read_byte_near(&FRSKY1_cc2500_conf[i][1]);
if(reg==CC2500_0C_FSCTRL0)
val=option;
CC2500_WriteReg(reg,val);
}
prev_option = option ;
for(uint8_t i=19;i<36;i++)
{
uint8_t reg=pgm_read_byte_near(&cc2500_conf[i][0]);
@ -47,7 +58,6 @@ static void __attribute__((unused)) FRSKY1_init()
CC2500_SetPower();
CC2500_Strobe(CC2500_SIDLE); // Go to idle...
prev_option = option ;
}
static uint8_t __attribute__((unused)) FRSKY1_crc8(uint8_t result, uint8_t *data, uint8_t len, uint8_t polynomial)

3
Multiprotocol/Multiprotocol.h
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@ -232,13 +232,12 @@ struct PPM_Parameters
#ifdef XMEGA
#define CYRF_CSN_on PORTD.OUTSET = _BV(4)
#define CYRF_CSN_off PORTD.OUTCLR = _BV(4)
#define CYRF_RST 0
#else
#define CYRF_CSN_on PORTB |= _BV(1) //D9
#define CYRF_CSN_off PORTB &= ~_BV(1) //D9
#define CYRF_RST_HI PORTC |= _BV(5) //A5
#define CYRF_RST_LO PORTC &= ~_BV(5) //A5
#define CYRF_RST 5
#define CYRF_RST_pin 5
#endif
//
#ifdef XMEGA

2
Multiprotocol/Multiprotocol.ino
View File

@ -151,7 +151,7 @@ void setup()
#else
// General pinout
DDRD = _BV(A7105_CS_pin)|_BV(SDI_pin)|_BV(SCLK_pin)|_BV( CC25_CSN_pin);//pin output
DDRC = _BV(CTRL1_pin)|_BV(CTRL2_pin)|_BV(CYRF_RST); //pin output
DDRC = _BV(CTRL1_pin)|_BV(CTRL2_pin)|_BV(CYRF_RST_pin); //pin output
DDRB = _BV(NRF_CSN_pin)|_BV(CYRF_CSN_pin); //pin output
PORTB = _BV(2)|_BV(3)|_BV(4)|_BV(BIND_pin); //pullup on dial (D10=PB2,D11=PB3,D12=PB4) and bind button
PORTC = _BV(0); //pullup on dial (A0=PC0)