gomaomao/DIY-Multiprotocol-TX-Module
1
0
Fork 0
mirror of https://github.com/pascallanger/DIY-Multiprotocol-TX-Module.git synced 2025-02-04 19:58:13 +00:00
Code Issues Projects Releases Wiki Activity

XN297L/CC2500 emulation on V911s

Browse Source
This commit is contained in:
Pascal Langer 2019-06-05 22:53:24 +02:00
parent e8c6225ef0
commit 3853d585a0
2 changed files with 11 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Multiprotocol/Multiprotocol.h
View File

@ -19,7 +19,7 @@
#define VERSION_MAJOR 1
#define VERSION_MINOR 2
#define VERSION_REVISION 1
#define VERSION_PATCH_LEVEL 54
#define VERSION_PATCH_LEVEL 55
//******************
// Protocols

30
Multiprotocol/V911S_nrf24l01.ino
View File

@ -16,7 +16,7 @@
#if defined(V911S_NRF24L01_INO)
#include "iface_nrf24l01.h"
#include "iface_xn297l.h"
//#define V911S_ORIGINAL_ID
@ -75,35 +75,25 @@ static void __attribute__((unused)) V911S_send_packet(uint8_t bind)
packet[12] = ch>>5;
}
// Power on, TX mode, 2byte CRC
XN297_Configure(_BV(NRF24L01_00_EN_CRC) | _BV(NRF24L01_00_CRCO) | _BV(NRF24L01_00_PWR_UP));
if (!bind)
{
NRF24L01_WriteReg(NRF24L01_05_RF_CH, hopping_frequency[channel]);
XN297L_Hopping(channel);
hopping_frequency_no++;
hopping_frequency_no&=7; // 8 RF channels
}
// clear packet status bits and TX FIFO
NRF24L01_WriteReg(NRF24L01_07_STATUS, 0x70);
NRF24L01_FlushTx();
XN297_WritePayload(packet, V911S_PACKET_SIZE);
NRF24L01_SetPower(); // Set tx_power
XN297L_WritePayload(packet, V911S_PACKET_SIZE);
XN297L_SetPower(); // Set tx_power
XN297L_SetFreqOffset(); // Set frequency offset
}
static void __attribute__((unused)) V911S_init()
{
NRF24L01_Initialize();
NRF24L01_SetTxRxMode(TX_EN);
XN297_SetTXAddr((uint8_t *)"\x4B\x4E\x42\x4E\x44", 5); // Bind address
NRF24L01_WriteReg(NRF24L01_05_RF_CH, V911S_RF_BIND_CHANNEL); // Bind channel
NRF24L01_FlushTx();
NRF24L01_FlushRx();
NRF24L01_WriteReg(NRF24L01_07_STATUS, 0x70); // Clear data ready, data sent, and retransmit
NRF24L01_WriteReg(NRF24L01_01_EN_AA, 0x00); // No Auto Acknowldgement on all data pipes
NRF24L01_WriteReg(NRF24L01_02_EN_RXADDR, 0x01); // Enable data pipe 0 only
NRF24L01_SetBitrate(NRF24L01_BR_250K); // 250Kbps
NRF24L01_SetPower();
XN297L_Init();
XN297L_SetTXAddr((uint8_t *)"KNBND",5); // Bind address
XN297L_HoppingCalib(V911S_NUM_RF_CHANNELS); // Calibrate all channels
XN297L_RFChannel(V911S_RF_BIND_CHANNEL); // Set bind channel
}
static void __attribute__((unused)) V911S_initialize_txid()