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author | Nick Brassel <[email protected]> | 2024-08-26 10:01:57 +1000 |
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committer | Nick Brassel <[email protected]> | 2024-08-26 10:01:57 +1000 |
commit | 5d76c5280dc0aff398cdce19fa54d0e0725c418d (patch) | |
tree | 40026340f0d524a6006f18f01ef988e15d271075 /drivers/sensors/adns9800.c | |
parent | e6a898e3eea3521d3f0497ee26937d5269d78fb7 (diff) | |
parent | 81dcf2b547bacc42bd9cf8ccaccd3d7164e69926 (diff) | |
download | qmk_firmware-5d76c5280dc0aff398cdce19fa54d0e0725c418d.tar.gz qmk_firmware-5d76c5280dc0aff398cdce19fa54d0e0725c418d.zip |
Merge branch 'develop'0.26.0
Diffstat (limited to 'drivers/sensors/adns9800.c')
-rw-r--r-- | drivers/sensors/adns9800.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/sensors/adns9800.c b/drivers/sensors/adns9800.c index f34529ee90..0ba26a365a 100644 --- a/drivers/sensors/adns9800.c +++ b/drivers/sensors/adns9800.c @@ -115,6 +115,7 @@ void adns9800_init(void) { adns9800_read(REG_Delta_Y_L); adns9800_read(REG_Delta_Y_H); +#ifdef ADNS9800_UPLOAD_SROM // upload firmware // 3k firmware mode @@ -145,6 +146,16 @@ void adns9800_init(void) { spi_stop(); wait_ms(10); +#else + // write reset value to REG_Configuration_IV + adns9800_write(REG_Configuration_IV, 0x0); + + // write reset value to REG_SROM_Enable + adns9800_write(REG_SROM_Enable, 0x0); + + // wait a frame + wait_ms(10); +#endif // enable laser uint8_t laser_ctrl0 = adns9800_read(REG_LASER_CTRL0); |