66 lines
1.6 KiB
Python
66 lines
1.6 KiB
Python
# (c) Copyright 2018 by Coinkite Inc. This file is covered by license found in COPYING-CC.
|
|
#
|
|
# dev_helper.py - Debug code, not shipped.
|
|
#
|
|
import ckcc, pyb
|
|
from uasyncio import sleep_ms
|
|
|
|
async def usb_keypad_emu():
|
|
# Take keypresses on USB virtual serial port (when not in REPL mode)
|
|
# and converts them into keypad events. Super handy for UX testing/dev.
|
|
#
|
|
# IMPORTANT:
|
|
# - code is **not** used in real product, but left here for devs to use
|
|
# - this code isn't even included in the build normally
|
|
#
|
|
await sleep_ms(1000) # avoid slowing the startup
|
|
|
|
from ux import the_ux
|
|
from menu import MenuSystem
|
|
from seed import WordNestMenu
|
|
import gc
|
|
|
|
u = pyb.USB_VCP()
|
|
|
|
remap = { '\r': 'y',
|
|
'\x1b': 'x',
|
|
'\x1b[A': '5',
|
|
'\x1b[B': '8',
|
|
'\x1b[C': '9',
|
|
'\x1b[D': '7' }
|
|
|
|
while 1:
|
|
await sleep_ms(100)
|
|
|
|
while u.isconnected() and u.any():
|
|
from glob import numpad
|
|
|
|
k = u.read(3).decode()
|
|
|
|
if k in '\x04': # ^D
|
|
# warm reset
|
|
from machine import soft_reset
|
|
soft_reset()
|
|
|
|
if k == 'T':
|
|
ckcc.vcp_enabled(True)
|
|
print("Repl")
|
|
continue
|
|
|
|
if k == 'm':
|
|
print("free = %d" % gc.mem_free())
|
|
continue
|
|
|
|
if k in remap:
|
|
k = remap[k]
|
|
|
|
if k in '0123456789xy':
|
|
numpad.inject(k)
|
|
continue
|
|
|
|
def setup():
|
|
from imptask import IMPT
|
|
IMPT.start_task('usb_keypad_emu', usb_keypad_emu())
|
|
|
|
# EOF
|