diff options
Diffstat (limited to 'rf_test/radio.c')
| -rw-r--r-- | rf_test/radio.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/rf_test/radio.c b/rf_test/radio.c index 6a11b42..fe3ce08 100644 --- a/rf_test/radio.c +++ b/rf_test/radio.c @@ -41,10 +41,11 @@ static inline void write_reg(uint8_t reg, uint8_t val) void radio_send(const char *data, uint8_t n) { + char s[3]; uint8_t i; write_reg(0x01, 0x04); - while (!(read_reg(0x27) & 80)) + while ((read_reg(0x27) & 80)) ; SPI_PORT &= ~(1 << SPI_SS); @@ -58,7 +59,15 @@ void radio_send(const char *data, uint8_t n) } SPI_PORT |= (1 << SPI_SS); - // todo: wait for tx complete + write_reg(0x01, 0x0C); + while (!(read_reg(0x28) & 0x08)) + ; + + serial_write_line("sending data"); + + write_reg(0x01, 0x04); + while ((read_reg(0x27) & 80)) + ; } uint8_t radio_recv(char *buf, uint8_t n) @@ -111,14 +120,14 @@ void radio_init(const struct radio_cfg *cfg) write_reg(0x2F, cfg->netid); // packet config - write_config(0x37, 0x30); - write_config(0x38, cfg->payload_len); + write_reg(0x37, 0x30); + write_reg(0x38, cfg->payload_len); - write_config(0x39, cfg->nodeid); + write_reg(0x39, cfg->nodeid); // fifo config write_reg(0x0F, 0x8F); // DAGC config - write_config(0x6F, 0x30); + write_reg(0x6F, 0x30); } |