diff options
| author | Keith Packard <keithp@keithp.com> | 2012-06-15 22:27:48 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-06-15 22:27:48 -0700 |
| commit | 97d163c88ed8c8f64a9714018863d0b6eedab38f (patch) | |
| tree | e9e079fdae854a2f9061e1027e8ecfb8d19c2dd8 /src/drivers/ao_cc1120.c | |
| parent | a5a7df405c242593cbc828d5b66bbfc141a35947 (diff) | |
altos: Configure cc1120 frequency
Set default conversion value, and pull the selected frequency
calibration data out of the config block.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/drivers/ao_cc1120.c')
| -rw-r--r-- | src/drivers/ao_cc1120.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/drivers/ao_cc1120.c b/src/drivers/ao_cc1120.c index 95b21170..5156b7b2 100644 --- a/src/drivers/ao_cc1120.c +++ b/src/drivers/ao_cc1120.c @@ -25,7 +25,7 @@ uint8_t ao_radio_abort; #define CC1120_DEBUG 1 -uint32_t ao_radio_cal = 1186611; +uint32_t ao_radio_cal = 0x6ca333; #define FOSC 32000000 @@ -492,6 +492,9 @@ ao_radio_get(uint8_t len) ao_mutex_get(&ao_radio_mutex); if (!ao_radio_configured) ao_radio_setup(); + ao_radio_reg_write(CC1120_FREQ2, ao_config.radio_setting >> 16); + ao_radio_reg_write(CC1120_FREQ1, ao_config.radio_setting >> 8); + ao_radio_reg_write(CC1120_FREQ0, ao_config.radio_setting); ao_radio_reg_write(CC1120_PKT_LEN, len); } |