gomaomao/DIY-Multiprotocol-TX-Module
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Clone subprotocol for DSM (#877)

Browse Source 
* Init WIP

* Adding a gitignore

* removing gitignore

* RX routines added

* Finished adding clone and erase

* Update _Config.h

* Update Multiprotocol.ino

* Ready for testing

* Refactor to call init on cloned/normal change

* Remove vscode files

* remove TODO comment

* remove unnecessary brackets

---------

Co-authored-by: john.moore <john.moore@amulethotkey.com>
This commit is contained in:
johnnym007
2023-08-27 15:08:10 +01:00
committed by GitHub
parent a41123deb2
commit ce5f4ec264
6 changed files with 117 additions and 23 deletions
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43
Multiprotocol/DSM_Rx_cyrf6936.ino
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@@ -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:
@@ -240,10 +249,14 @@ uint16_t DSM_RX_callback()
{
// store tx info into eeprom
uint16_t temp = DSM_RX_EEPROM_OFFSET;
debug("ID=");
for(uint8_t i=0;i<4;i++)
{
cyrfmfg_id[i]=packet_in[i]^0xFF;
if (sub_protocol == DSM_CLONE && i == 3)
cyrfmfg_id[i]=(packet_in[i]^RX_num)^0xFF;
else
cyrfmfg_id[i]=packet_in[i]^0xFF;
eeprom_write_byte((EE_ADDR)temp++, cyrfmfg_id[i]);
debug(" %02X", cyrfmfg_id[i]);
}
@@ -303,6 +316,14 @@ uint16_t DSM_RX_callback()
{
BIND_DONE;
phase++; // DSM_RX_DATA_PREP
//Copy clone values to EEPROM
if (sub_protocol == DSM_CLONE)
{
uint16_t temp = DSM_CLONE_EEPROM_OFFSET;
for(uint8_t i=0; i<4; i++)
eeprom_write_byte((EE_ADDR)temp++, cyrfmfg_id[i]);
eeprom_write_byte((EE_ADDR)temp, 0xF0);
}
}
break;
case DSM_RX_DATA_PREP:
@@ -470,20 +491,34 @@ 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<6; 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 || sub_protocol == DSM_ERASE )
temp = DSM_CLONE_EEPROM_OFFSET;
debug("ID=");
for(uint8_t i=0;i<4;i++)
{
cyrfmfg_id[i]=eeprom_read_byte((EE_ADDR)temp++);
debug(" %02X", cyrfmfg_id[i]);
}
DSM_rx_type=eeprom_read_byte((EE_ADDR)temp);
DSM_rx_type=eeprom_read_byte((EE_ADDR)DSM_RX_EEPROM_OFFSET+4);
debugln(", type=%02X", DSM_rx_type);
phase = DSM_RX_DATA_PREP;
}
}