Increase soft decision PQT value to max (15) to ensure that we detect
even weak packets.
Signed-off-by: Keith Packard <keithp@keithp.com>
CC1200_PREAMBLE_CFG0, /* Preamble Detection Configuration Reg. 0 */
((1 << CC1200_PREAMBLE_CFG0_PQT_EN) |
(CC1200_PREAMBLE_CFG0_PQT_VALID_TIMEOUT_11 << CC1200_PREAMBLE_CFG0_PQT_VALID_TIMEOUT) |
CC1200_PREAMBLE_CFG0, /* Preamble Detection Configuration Reg. 0 */
((1 << CC1200_PREAMBLE_CFG0_PQT_EN) |
(CC1200_PREAMBLE_CFG0_PQT_VALID_TIMEOUT_11 << CC1200_PREAMBLE_CFG0_PQT_VALID_TIMEOUT) |
- (6 << CC1200_PREAMBLE_CFG0_PQT)),
+ (15 << CC1200_PREAMBLE_CFG0_PQT)),
CC1200_IQIC, 0xcb, /* Digital Image Channel Compensation Configuration */
CC1200_CHAN_BW, 0x11, /* Channel Filter Configuration */
CC1200_MDMCFG1, 0x40, /* General Modem Parameter Configuration Reg. 1 */
CC1200_IQIC, 0xcb, /* Digital Image Channel Compensation Configuration */
CC1200_CHAN_BW, 0x11, /* Channel Filter Configuration */
CC1200_MDMCFG1, 0x40, /* General Modem Parameter Configuration Reg. 1 */