jonathanrjpereira / bitcoin-bar Goto Github PK

An error on line 34. Must be with the new updated website it is grabbing from. Please take a look @jonathanrjpereira

if data [x+1] == None
IndexError: list index out of range

I have everything working. I have it set up to show the current price of btc and nothing else.

The only thing I can not figure out is how to get it to stop scrolling. I tried using line 30 in the example but I was unable to figure out how to get it to work.

Can you help me write the line that will allow me to display the price without the scrolling, just static.

Thank you very much for this by the way, I love it.

Hi, after a regular use of the script, now i got this error. I've not modified the file
I run the script on a Pi3
File "bcbar.py", line 33, in
disp[x] = data[x] + " " + data[x+1].replace(',','') #Each element of disp is the Name of the parameter & its value. The commas present in the values have been removed for better displaying asthetics
IndexError: list assignment index out of range
Thank you
Franco

Hello
There is a small bug (not your script probably on the website)
When this step is executed :
for i in range(len(disp)):
if "i" rise the line 44 script stop

Traceback (most recent call last):
File "bcbar.py", line 48, in
show_message(device, disp[i], fill="white", font=proportional(LCD_FONT),scroll_delay = 0.02) #Change the value of 'scroll_delay' to change the Scrolling Speed
File "/usr/local/lib/python3.7/dist-packages/luma/core/legacy/init.py", line 81, in show_message
w, h = textsize(msg, font)
File "/usr/local/lib/python3.7/dist-packages/luma/core/legacy/init.py", line 29, in textsize
src = [c for ascii_code in txt for c in font[ord(ascii_code)]]
TypeError: 'NoneType' object is not iterable

This is probably me being dumb, but I can't seem to figure out how to increase the rate that data is pulled. I'm using this mostly for a display of the price, so updating every 1hr isn't the greatest for this case.

I am using a 368 dot matrix display but I cannot find where to activate the code to daisy chain. It is just displaying it independently on each 88