user156811

Most recent activity

• MDBT42Q Clock & Watch Projects

  in Puck.js, Pixl.js and MDBT42 • 1 day, 4 hours

  

  Fairly easy to get the display working

  • display
    
  • official espruino module
    
  • my gist with the pins changed
    
• MDBT42Q Clock & Watch Projects

  in Puck.js, Pixl.js and MDBT42 • 1 day, 9 hours

  

  @dandelany
  Did you ever post the code for this. I'm hooking up the exact display.

• overlap problems when building bangleJS 1

  @user156811 started

  • 8 comments
  • 136 views

  @Gordon replied
• overlap problems when building bangleJS 1

  in Bangle.js • 1 day, 10 hours

  

  I'm able to flash the bangle1 and get bangle one there. I just commands @Gordon runs before sending a watch out. What the setup to make a watch function as if its getting send to a customer. The way I'm doing is doesn't include all the launchers and apps. So i can go to esperuino IDE and upload stuff. I just don't see any of the apps.

  To flash i run this

  echo "load bin/espruino_2v21.84_banglejs.hex" >> gdbinit
  echo "load bin/espruino_2v21.84_banglejs.elf" >> gdbinit
  echo "load bin/bootloader_espruino_2v21.84_banglejs­.hex" >> gdbinit
  echo "load bin/bootloader_espruino_2v21.84_banglejs­.elf" >> gdbinit
  echo "load bin/espruino_2v21.84_banglejs.app_hex" >> gdbinit
  

  I remember from this post you do a make .... flash then do a gdb file load. But the flash command only works with segger tools because it uses "nrfjprog"

• overlap problems when building bangleJS 1

  in Bangle.js • 1 day, 10 hours

  

  I figured that what embedded developers do for fun ;)

• Bangle1 connecting SWD - VDD voltage

  @user156811 started

  • 9 comments
  • 256 views

  @fanoush replied
• overlap problems when building bangleJS 1

  in Bangle.js • 5 days, 23 hours

  

  Ok, i'll give it a go. Thats a tight build if the compiler changed the size enough to make it not fit!

• overlap problems when building bangleJS 1

  in Bangle.js • 6 days, 3 hours

  

  Sorry i must be doing something really dumb but this is what i'm doing.

  source scripts/provision.sh BANGLEJS

  • Expected 13.2.1
    
  • Got 10.3.1
    
    

  make -j BOARDNAME=BANGLEJS BOARD=BANGLEJS RELEASE=1

  LD bin/espruino_2v21.84_banglejs.elf
  BANGLEJS bin/espruino_2v21.84_banglejs.elf
  python scripts/check_elf_size.py BANGLEJS bin/espruino_2v21.84_banglejs.elf
  Testing bin/espruino_2v21.84_banglejs.elf for BANGLEJS
  STORAGE: 0x60000000 -> 0x60400000
  FS DATA: 0x76db8 -> 0x76dc8 (16 bytes)
  FLASH_AVAILABLE: 0x76000
  CODE: 0x1f000 -> 0x76dc8 (359676 bytes)

  ==========================
  CODE AND STORAGE OVERLAP
  by 3528 bytes
  ==========================

  So what i'm tying to do seems very simple, i just want to flash bangle.js on a bangle 1 watch. Other then having a wrong gcc version, it should build?

• Bangle1 connecting SWD - VDD voltage

  in Bangle.js • 6 days, 6 hours

  

  So I'm connected to Vbus and ground on the power input. Also connected to the programmer pins connected to my pi Pico

• Bangle1 connecting SWD - VDD voltage

  in Bangle.js • 6 days, 6 hours

  

  That work great!

  Steps to reset NR52 Device

  • grab software here
    
  • The apps built in Rust so you'll need that plus Rust package manager cargo
    
  • also need "sudo apt-get install libusb-1.0-0-dev librust-pkg-config-dev"
    
  • Then run nrf-recover
    
    

  Error i saw

  Error No supported probe was found - unplugged programmer device or not configured correctly

  Error Didn't receive any answer during batch processing: - most likely you have your i2c lines mixed up