Alex

Most recent activity

• Store variables in flash

  @Alex started

  • 11 comments
  • 4,423 views

  @Joshua_Sturmvogel replied
• Setting analogWrite on B0 sets any analogWrite value of B4 to 0

  @Alex started

  • 5 comments
  • 3,187 views

  @Gordon replied
• Setting analogWrite on B0 sets any analogWrite value of B4 to 0

  in General • 9 years, 2 months

  

  Hi DrAzzy,

  At the moment I'm using 12 PWM's: B3,B4,B8,B9,A0,A1,B10,B1,B0,A3,A7,B11.

  If I'd move the B4 to A2, would that be OK then?

  Cheers!

• Setting analogWrite on B0 sets any analogWrite value of B4 to 0

  in General • 9 years, 2 months

  

  Hi Gordon,

  We've been playing around with the PWM's and after resoldering our docking station because B4 and A6 don't like eachother, we encountered a new problem.

  We reduced it to this:

  firmware v1.73:

  reset();
  analogWrite(B4,0.5);  // works!
  analogWrite(B0,0.5);  // The LED on B4 is dark now??
  analogWrite(B4,0.5);  // works, both are on
  analogWrite(B0,0.5);  // The LED on B4 is dark now??
  

  Is this a hardware thing or is it in the firmware?

  Cheers!

• analogWrite for B4 and B5 not working?

  in General • 9 years, 2 months

  

  I see, I was indeed looking at the http://www.espruino.com/ReferenceESPRUIN­OBOARD

  I did not know that the other page existed, nor did I look for it since I thought I was on the espruino reference page :)

• analogWrite for B4 and B5 not working?

  in General • 9 years, 2 months

  

  Hi Gordon,

  I have been struggling with this until I finally found that B4+A6 can't play together nicely. Now I have to resolder my docking station for the espruino's :(. Could you put these conflicts on the reference page? Doing a mouse-over to check timer channels did not occur to me initially.

  Cheers

• Programming Wirelessly

  @Alex started

  • 9 comments
  • 4,407 views

  @Gordon replied
• Programming Wirelessly

  in General • 9 years, 2 months

  

  Great, thanks!

• Programming Wirelessly

  in General • 9 years, 2 months

  

  Hi Gordon,

  Thanks for the explaination. I have attached custom communication modules to the espruino (to Serial2 currently). How can I tell the Espruino to treat the data coming in from there as if it is from the console?

  Cheers

• Programming Wirelessly

  in General • 9 years, 2 months

  

  Hi Gordon,

  Could I use the method the espruino WebIDE uses? That way I can completely reprogram the espruino, as opposed to the method you mentioned where I have to be careful that the handler functions are not deleted.

  Over UART code comes in, in pieces. How is this handled with the webIDE? I've been looking through the EspruinoTools git, are there any prefixes/tokens that are passed in between functions so the espruino can eval functions once they are complete?

  Regards,

  Alex