Update 'CARDPUTER CircuitPython/boot.py'

This commit is contained in:
2025-03-07 12:20:14 +00:00
parent 656e1a921c
commit 74efe3a9a5

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@@ -1,10 +1,16 @@
## FILE OBTAINED FROM: https://github.com/RetiredWizard/PyDOS/blob/main/cpython/boot.py
## BECAUSE ! I cannot find anyone else who explains boot.py clearly enough to work for the Cardputer and Circuitpython
## *specifically* for writing to the SD card!
## Minor edits made to comments and print statements for relevance to Cardputer generally
"""CircuitPython Essentials Storage logging boot.py file"""
from sys import implementation
import board
import digitalio
import storage
# The PyDOS file system will be set to Read/Write status for next
# The file system will be set to Read/Write status for next
# power cycle unless a control GPIO is grounded (GP2,5 or 6 depending on the Microcontroller)
# in which case the host computer will have Read/Write access and PyDOS will have readonly access.
@@ -47,12 +53,11 @@ if swpin:
if switch.value == False:
# Mounts so Host computer can write to micro-flash
storage.remount("/", True)
print("Switch False (pin grounded), PyDOS FS is ReadOnly")
print("Switch False (pin grounded), FS is ReadOnly")
else:
storage.remount("/", False)
print("Switch True (not grounded), PyDOS FS is ReadWrite")
print("Switch True (not grounded), FS is ReadWrite")
switch.deinit()
else:
print("If write access from the host is needed, enter the following PyDOS command:\nfs ro")
storage.remount("/", False )