From b8103d0b0624ca7fbbccfc7d7b2bef560efd3198 Mon Sep 17 00:00:00 2001 From: Sadeep Madurange Date: Tue, 10 Dec 2024 19:43:38 +0800 Subject: Function to start listening. --- rf_test/radio.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'rf_test/radio.c') diff --git a/rf_test/radio.c b/rf_test/radio.c index 37cfab9..83bd7c2 100644 --- a/rf_test/radio.c +++ b/rf_test/radio.c @@ -96,6 +96,15 @@ uint8_t radio_recv(char *buf, uint8_t n) return read_len; } +void radio_listen(void) +{ + write_reg(0x01, (read_reg(0x01) & 0xE3) | 0x10); + while ((read_reg(0x27) & 0x80)) + ; + + // todo: go to low power mode +} + void radio_init(const struct radio_cfg *cfg) { SPI_DDR |= (1 << SPI_SS) | (1 << SPI_SCK) | (1 << SPI_MOSI); -- cgit v1.2.3