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fixed status_label looping and error message timing

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jedgarpark 2025-08-04 11:49:28 -07:00
parent 43d9f48009
commit 667bb38009
1 changed files with 13 additions and 4 deletions
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17
ESP-NOW_basics/espnow_transceiver.py Executable file → Normal file
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@ -19,7 +19,7 @@ display = board.DISPLAY
group = displayio.Group() group = displayio.Group()
# Create background rectangles like your example # Create background rectangles like your example
background_rect = Rect(0, 0, display.width, display.height, fill=000000) background_rect = Rect(0, 0, display.width, display.height, fill=0x000000)
group.append(background_rect) group.append(background_rect)
# Set up a button on pin D0/BOOT # Set up a button on pin D0/BOOT
@ -100,10 +100,12 @@ group.append(received_message_label)
# Show the display # Show the display
display.root_group = group display.root_group = group
# Button debouncing # Button debouncing and status tracking
last_button_time = 0 last_button_time = 0
button_debounce = 0.2 # 200ms debounce button_debounce = 0.2 # 200ms debounce
message_count = 0 message_count = 0
status_reset_time = 0
status_needs_reset = False
while True: while True:
current_time = time.monotonic() current_time = time.monotonic()
@ -123,18 +125,23 @@ while True:
sent_label.text = "TX'd: " # Keep this tomato colored sent_label.text = "TX'd: " # Keep this tomato colored
sent_counter_label.text = str(message_count) # Color with sender color sent_counter_label.text = str(message_count) # Color with sender color
sent_counter_label.color = SENDER_COLORS.get(DEVICE_ID, WHITE) sent_counter_label.color = SENDER_COLORS.get(DEVICE_ID, WHITE)
status_reset_time = current_time + 0.5 # Reset after 0.5 seconds
status_needs_reset = True
except Exception as ex: # pylint: disable=broad-except except Exception as ex: # pylint: disable=broad-except
print(f"Send failed: {ex}") print(f"Send failed: {ex}")
status_label.text = "xxx" status_label.text = "xxx"
status_label.color = RED status_label.color = RED
status_reset_time = current_time + 2.0 # Show error for 2 seconds
status_needs_reset = True
last_button_time = current_time last_button_time = current_time
# Reset status after a moment # Reset status only when needed and after appropriate delay
if current_time - last_button_time > 0.2: if status_needs_reset and current_time >= status_reset_time:
status_label.text = "press D0 to send" status_label.text = "press D0 to send"
status_label.color = TOMATO status_label.color = TOMATO
status_needs_reset = False
# Check for incoming packets # Check for incoming packets
if e: if e:
@ -153,5 +160,7 @@ while True:
received_label.text = "RX'd: " # Keep this tomato colored received_label.text = "RX'd: " # Keep this tomato colored
received_message_label.text = message[-12:] # Color just the message received_message_label.text = message[-12:] # Color just the message
received_message_label.color = sender_color received_message_label.color = sender_color
status_reset_time = current_time + 0.5 # Reset after 0.5 seconds
status_needs_reset = True
time.sleep(0.05) # Light polling time.sleep(0.05) # Light polling