On Sat, Jul 21, 2012 at 10:43 PM, Alexander Chemeris alexander.chemeris@gmail.com wrote:
On Sat, Jul 21, 2012 at 12:44 AM, Thomas Tsou thomastsou@gmail.com wrote:
On Fri, Jul 20, 2012 at 6:09 PM, Alexander Chemeris alexander.chemeris@gmail.com wrote:
On Fri, Jul 20, 2012 at 10:22 PM, Thomas Tsou thomastsou@gmail.com wrote:
I also still have errors with auto calibration.
Well, you haven't enabled Rx chain in LMS and thus it's reasonable that Rx-related calibration is failing. You should do "--lms-rx-enable 1" before you try to do anything with Rx.
Hmm. Similar error.
Hum. I just realized that we set register 0x09 to 0x80 in lms_init(), which means we set RXOUTSW to 1 and pins 113-116 of the chip are connected directly to the ADC. While this should not make any difference in theory, it's better to set this register to 0x00 on init to avoid any external interference.
Note, that I've checked in this change and now 0x09 is initialized to 0x00 in the fairwaves/umtrx branch.