Mirror/betaflight
1
0
Fork 0
mirror of https://github.com/betaflight/betaflight.git synced 2025-07-15 20:35:33 +03:00
Code Issues Wiki Activity

Fixed detection of CC2500 with SPI transactions enabled.

Browse source
This commit is contained in:
mikeller 2021-02-08 15:49:55 +13:00
parent 816819d3d9
commit a639511b23
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/main/rx/cc2500_common.c
View file

@ -103,8 +103,11 @@ void cc2500TxDisable(void)
static bool cc2500SpiDetect(void) static bool cc2500SpiDetect(void)
{ {
cc2500Reset(); // Reset the chip and give it time to wake up
const uint8_t chipPartNum = cc2500ReadReg(CC2500_30_PARTNUM | CC2500_READ_BURST); //CC2500 read registers chip part num const uint8_t chipPartNum = cc2500ReadReg(CC2500_30_PARTNUM | CC2500_READ_BURST); //CC2500 read registers chip part num
const uint8_t chipVersion = cc2500ReadReg(CC2500_31_VERSION | CC2500_READ_BURST); //CC2500 read registers chip version const uint8_t chipVersion = cc2500ReadReg(CC2500_31_VERSION | CC2500_READ_BURST); //CC2500 read registers chip version
if (chipPartNum == 0x80 && chipVersion == 0x03) { if (chipPartNum == 0x80 && chipVersion == 0x03) {
return true; return true;
} }