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| author | Daniel Thompson <daniel@redfelineninja.org.uk> | 2020-04-10 13:32:14 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-10 13:32:14 (GMT) |
| commit | 74511a1e1cdb655276aed2b85c953830db3cdfe7 (patch) | |
| tree | f76ea55b274211a291903b537c9962eb3ccd0b0a /wasp | |
| parent | ac61d8a1c114d7f4ca8000afc02c843db5fd6245 (diff) | |
| parent | dcc51cd0941e0f1da64ba30040820b887251e79d (diff) | |
Merge pull request #7 from salcedo/master
wasp: pinetime: Release SPI NOR from deep power-down
Diffstat (limited to 'wasp')
| -rw-r--r-- | wasp/boards/pinetime/watch.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/wasp/boards/pinetime/watch.py b/wasp/boards/pinetime/watch.py index e4c4106..1caeea5 100644 --- a/wasp/boards/pinetime/watch.py +++ b/wasp/boards/pinetime/watch.py @@ -68,6 +68,12 @@ i2c = I2C(1, scl='I2C_SCL', sda='I2C_SDA') touch = CST816S(i2c) vibrator = Vibrator(Pin('MOTOR', Pin.OUT, value=0), active_low=True) +# Release flash from deep power-down +nor_cs = Pin('NOR_CS', Pin.OUT, value=1) +nor_cs(0) +spi.write('\xAB') +nor_cs(1) + # Mount the filesystem flash = FLASH(spi, (Pin('NOR_CS', Pin.OUT, value=1),)) try: |