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| author | Sadeep Madurange <sadeep@asciimx.com> | 2025-04-30 10:38:42 +0800 |
|---|---|---|
| committer | Sadeep Madurange <sadeep@asciimx.com> | 2025-04-30 10:38:42 +0800 |
| commit | bea69e2d834fdf3453506c5e66a0077c62fe885f (patch) | |
| tree | 2619eeafaf2fcda04728317c04e645f5902c65df /lock/nrfm.c | |
| parent | 5d26d71218d7f0b537d19f5471971da1f53d99ed (diff) | |
| download | smart-home-bea69e2d834fdf3453506c5e66a0077c62fe885f.tar.gz | |
Radio power down and mcu sleep for backend is working.
Diffstat (limited to 'lock/nrfm.c')
| -rw-r--r-- | lock/nrfm.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lock/nrfm.c b/lock/nrfm.c index edffb87..253c6ce 100644 --- a/lock/nrfm.c +++ b/lock/nrfm.c @@ -232,6 +232,16 @@ void radio_listen(void) enable_chip(); } +void radio_pwr_dwn(void) +{ + uint8_t rv; + + disable_chip(); + rv = read_reg(0x00); + rv &= ~(1 << PWR_UP); + write_reg(0x00, rv); +} + uint8_t radio_sendto(const uint8_t addr[ADDRLEN], const char *msg, uint8_t n) { char s[4]; |