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Suppress debug messages #32

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Merged
merged 2 commits into from
Jan 29, 2024
Merged

Suppress debug messages #32

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3a5c17d
Only output chip IDs if debug is set to True
ilikecake Jan 27, 2024
394fe4f
Update write function to suppress debug messages.
ilikecake Jan 27, 2024
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12 changes: 7 additions & 5 deletions adafruit_focaltouch.py
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Original file line number Diff line number Diff line change
Expand Up @@ -84,11 +84,12 @@ def __init__(self, i2c, address=_FT_DEFAULT_I2C_ADDR, debug=False, irq_pin=None)
lib_ver, chip_id, _, _, firm_id, _, vend_id = struct.unpack(
">HBBBBBB", chip_data
)
print(
"lib_ver: {:02X}, chip_id: {:02X}, firm_id: {:02X}, vend_id: {:02X}".format(
lib_ver, chip_id, firm_id, vend_id
if debug:
print(
"lib_ver: {:02X}, chip_id: {:02X}, firm_id: {:02X}, vend_id: {:02X}".format(
lib_ver, chip_id, firm_id, vend_id
)
)
)

if vend_id not in (0x11, 0x42, 0x01):
raise RuntimeError("Did not find FT chip")
Expand Down Expand Up @@ -166,7 +167,8 @@ def _write(self, register, values) -> None:
"""Writes an array of 'length' bytes to the 'register'"""
with self._i2c as i2c:
values = [(v & 0xFF) for v in [register] + values]
print("register: %02X, value: %02X" % (values[0], values[1]))
if self._debug:
print("register: %02X, value: %02X" % (values[0], values[1]))
i2c.write(bytes(values))

if self._debug:
Expand Down