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Diffstat (limited to 'examples/pins.py')
| -rw-r--r-- | examples/pins.py | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/examples/pins.py b/examples/pins.py deleted file mode 100644 index 3a8472e8a..000000000 --- a/examples/pins.py +++ /dev/null @@ -1,60 +0,0 @@ -# Print a nice list of pins, their current settings, and available afs. -# Requires pins_af.py from ports/stm32/build-PYBV10/ directory. - -import pyb -import pins_af - - -def af(): - max_name_width = 0 - max_af_width = 0 - for pin_entry in pins_af.PINS_AF: - max_name_width = max(max_name_width, len(pin_entry[0])) - for af_entry in pin_entry[1:]: - max_af_width = max(max_af_width, len(af_entry[1])) - for pin_entry in pins_af.PINS_AF: - pin_name = pin_entry[0] - print("%-*s " % (max_name_width, pin_name), end="") - for af_entry in pin_entry[1:]: - print("%2d: %-*s " % (af_entry[0], max_af_width, af_entry[1]), end="") - print("") - - -def pins(): - mode_str = { - pyb.Pin.IN: "IN", - pyb.Pin.OUT_PP: "OUT_PP", - pyb.Pin.OUT_OD: "OUT_OD", - pyb.Pin.AF_PP: "AF_PP", - pyb.Pin.AF_OD: "AF_OD", - pyb.Pin.ANALOG: "ANALOG", - } - pull_str = {pyb.Pin.PULL_NONE: "", pyb.Pin.PULL_UP: "PULL_UP", pyb.Pin.PULL_DOWN: "PULL_DOWN"} - width = [0, 0, 0, 0] - rows = [] - for pin_entry in pins_af.PINS_AF: - row = [] - pin_name = pin_entry[0] - pin = pyb.Pin(pin_name) - pin_mode = pin.mode() - row.append(pin_name) - row.append(mode_str[pin_mode]) - row.append(pull_str[pin.pull()]) - if pin_mode == pyb.Pin.AF_PP or pin_mode == pyb.Pin.AF_OD: - pin_af = pin.af() - for af_entry in pin_entry[1:]: - if pin_af == af_entry[0]: - af_str = "%d: %s" % (pin_af, af_entry[1]) - break - else: - af_str = "%d" % pin_af - else: - af_str = "" - row.append(af_str) - for col in range(len(width)): - width[col] = max(width[col], len(row[col])) - rows.append(row) - for row in rows: - for col in range(len(width)): - print("%-*s " % (width[col], row[col]), end="") - print("") |