gomaomao/DIY-Multiprotocol-TX-Module
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RX routines added

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This commit is contained in:
john_moore007
2023-08-21 15:20:22 +01:00
parent 7666fc3e82
commit ccc9a04640
6 changed files with 572 additions and 8 deletions
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50
Multiprotocol/DSM_Rx_cyrf6936.ino
View File

@@ -214,6 +214,15 @@ uint16_t DSM_RX_callback()
uint8_t rx_status;
static uint8_t read_retry=0;
if(sub_protocol == DSM_ERASE)
{
if(packet_count)
packet_count--;
else
BIND_DONE;
return 10000; // Nothing to do...
}
switch (phase)
{
case DSM_RX_BIND1:
@@ -240,6 +249,10 @@ uint16_t DSM_RX_callback()
{
// store tx info into eeprom
uint16_t temp = DSM_RX_EEPROM_OFFSET;
if (sub_protocol==DSM_CLONE)
{
temp = DSM_CLONE_EEPROM_OFFSET;
}
debug("ID=");
for(uint8_t i=0;i<4;i++)
{
@@ -261,11 +274,11 @@ uint16_t DSM_RX_callback()
&0xF0 => false=1024, true=2048 */
DSM_rx_type=packet_in[12];
debugln(", num_ch=%d, type=%02X",num_ch, DSM_rx_type);
if(sub_protocol==DSM_CLONE)
{
debugln("Collecting TX MfgId");
}
eeprom_write_byte((EE_ADDR)temp, DSM_rx_type);
if (sub_protocol==DSM_CLONE)
{
eeprom_write_byte((EE_ADDR)++temp, num_ch);
}
CYRF_WriteRegister(CYRF_29_RX_ABORT, 0x20); // Abort RX operation
CYRF_SetTxRxMode(TX_EN); // Force end state TX
CYRF_ConfigDataCode((const uint8_t *)"\x98\x88\x1B\xE4\x30\x79\x03\x84", 16);
@@ -474,12 +487,31 @@ void DSM_RX_init()
if (IS_BIND_IN_PROGRESS)
{
packet_count=0;
phase = DSM_RX_BIND1;
if(sub_protocol == DSM_ERASE)
{
// Clear all cloned addresses
uint16_t addr = DSM_CLONE_EEPROM_OFFSET;
for(uint8_t i=0; i<7; i++)
{
eeprom_write_byte((EE_ADDR)(addr++), 0xFF);
}
packet_count = 100;
}
else
{
packet_count=0;
phase = DSM_RX_BIND1;
}
}
else
{
uint16_t temp = DSM_RX_EEPROM_OFFSET;
if (sub_protocol==DSM_CLONE)
{
temp = DSM_CLONE_EEPROM_OFFSET;
}
debug("ID=");
for(uint8_t i=0;i<4;i++)
{
@@ -488,6 +520,12 @@ void DSM_RX_init()
}
DSM_rx_type=eeprom_read_byte((EE_ADDR)temp);
debugln(", type=%02X", DSM_rx_type);
if (sub_protocol==DSM_CLONE)
{
num_ch=eeprom_read_byte((EE_ADDR)++temp);
debugln(", channels=%02", num_ch);
}
phase = DSM_RX_DATA_PREP;
}
}

3
Multiprotocol/Multiprotocol.h
View File

@@ -829,7 +829,8 @@ enum {
#define FRSKYX2_CLONE_EEPROM_OFFSET 873 // (1) format + (3) TX ID, 4 bytes, end is 877
#define DSM_RX_EEPROM_OFFSET 877 // (4) TX ID + format, 5 bytes, end is 882
#define MOULDKG_EEPROM_OFFSET 882 // RX ID, 3 bytes per model, end is 882+64*3=1074
//#define CONFIG_EEPROM_OFFSET 1074 // Current configuration of the multimodule
#define DSM_CLONE_EEPROM_OFFSET 1074 // (4) TX ID, (1) RX type, (1) No of channels, end is 1090
//#define CONFIG_EEPROM_OFFSET 1090 // Current configuration of the multimodule
/* STM32 Flash Size */
#ifndef DISABLE_FLASH_SIZE_CHECK

2
Multiprotocol/_Config.h
View File

@@ -379,7 +379,7 @@
/*************************/
//In this section you can configure all details about PPM.
//If you do not plan to use the PPM mode comment this line using "//" to save Flash space, you don't need to configure anything below in this case
#define ENABLE_PPM
//#define ENABLE_PPM
/** TX END POINTS **/
//It is important for the module to know the endpoints of your radio.