#!/usr/bin/env python
from common import create_serial, create_interface
from coax import Control, read_address_counter_hi, read_address_counter_lo, load_address_counter_hi, load_address_counter_lo, write_data, load_control_register
DIGIT_MAP = [
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x80, 0x81,
0x82, 0x83, 0x84, 0x85
]
with create_serial() as serial:
interface = create_interface(serial)
load_control_register(interface, Control(cursor_inhibit=True))
load_address_counter_hi(interface, 0)
load_address_counter_lo(interface, 80)
buffer = b'\x00' * 4
# Header Row
for lo in range(16):
buffer += bytes([0x2f, DIGIT_MAP[lo]]) + (b'\x00' * 2)
buffer += b'\x00' * 12
# Rows
for hi in range(16):
buffer += bytes([DIGIT_MAP[hi], 0x2f]) + (b'\x00' * 2)
#!/usr/bin/env python
from common import create_serial, create_interface
with create_serial() as serial:
interface = create_interface(serial, reset=False, poll_flush=False)
print('Resetting interface...')
version = interface.reset()
print(f'Firmware version is {version}')