From 2d5425a959c5f98c6089b90acaf23f5c0d336285 Mon Sep 17 00:00:00 2001
From: ed8g20 <ed8g20@soton.ac.uk>
Date: Sat, 13 May 2023 18:00:40 +0000
Subject: [PATCH] Update 3 files
- /synchronised_time.py
- /main.py
- /base32.py
---
base32.py | 27 +++------------------------
main.py | 3 +--
synchronised_time.py | 5 +----
3 files changed, 5 insertions(+), 30 deletions(-)
diff --git a/base32.py b/base32.py
index de51912..8db23c6 100644
--- a/base32.py
+++ b/base32.py
@@ -1,5 +1,6 @@
def base32_decode(message):
+
"""
Decodes the supplied encoded Base32 message into a byte string
@@ -13,29 +14,7 @@ def base32_decode(message):
chunks = [padded_message[i:i+8] for i in range(0, len(padded_message), 8)]
decoded = []
-
- for chunk in chunks:
- bits = 0
- bitbuff = 0
-
- for c in chunk:
- if 'A' <= c <= 'Z':
- n = ord(c) - ord('A')
- elif '2' <= c <= '7':
- n = ord(c) - ord('2') + 26
- elif c == '=':
- continue
- else:
- raise ValueError("Not Base32")
-
- bits += 5
- bitbuff <<= 5
- bitbuff |= n
-
- if bits >= 8:
- bits -= 8
- byte = bitbuff >> bits
- bitbuff &= ~(0xFF << bits)
- decoded.append(byte)
+
+ #TODO: impliment method
return bytes(decoded)
diff --git a/main.py b/main.py
index c619550..5ddf26d 100644
--- a/main.py
+++ b/main.py
@@ -29,8 +29,7 @@ selected_idx = 0
synchronised_time = create_synchronised_time(display, button_a, button_b, button_x, button_y)
while True:
- if button_a.read() :
- selected_idx = (selected_idx + 1) % len(codes)
+ #TODO: change selected when user presses a button
code = codes[selected_idx]
diff --git a/synchronised_time.py b/synchronised_time.py
index bb326ee..4cb9121 100644
--- a/synchronised_time.py
+++ b/synchronised_time.py
@@ -40,9 +40,6 @@ def create_synchronised_time(display, button_a, button_b, button_x, button_y):
display.update()
time.sleep(0.3)
- delta = time.mktime(datetime + [0, 0]) - int(time.time())
-
- def synchronised_time():
- return int(time.time()) + delta
+ # TODO: Create a function that returns the epoch time when then function is run, called synchronised_time
return synchronised_time
--
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