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(parent: 69efe6f) | patch
Use separate SoC pin for ADXL375 MOSI separate-accel-mosi
authorKeith Packard <keithp@keithp.com>
Thu, 1 Mar 2018 21:24:36 +0000 (13:24 -0800)
committerKeith Packard <keithp@keithp.com>
Thu, 1 Mar 2018 21:24:36 +0000 (13:24 -0800)
commitb80d69620de4887600819442d8b323b1caf5bef7
treea1e247889ab835b1e7560080d9714a8ef0a01d5dtree | snapshot
parent69efe6ffbb7043aa130ba9b9a2999516ce87ef0ccommit | diff
Use separate SoC pin for ADXL375 MOSI

The ADXL375 is in I2C mode whenever CS is high, so we need to avoid
letting it see data being sent to other chips in that case. Do this by
using a separate MOSI line from the processor while leaving the MISO
and SCLK lines shared.

Signed-off-by: Keith Packard <keithp@keithp.com>
telemega.pcb diff | blob | history
telemega.sch diff | blob | history
hex-channel flight computer with telemetry