qmk_firmware icon indicating copy to clipboard operation
qmk_firmware copied to clipboard

PILA87 Firmware Flashing - Component Location

Open rango886 opened this issue 1 year ago • 3 comments

Issue Description

I recently purchased a PILA87 kit from Taobao and am preparing to flash the firmware. While reviewing the readme file at https://github.com/qmk/qmk_firmware/tree/master/keyboards/phage_studio/pila87, I noticed instructions regarding two electronic components that need to be soldered to the circuit board for flashing. Could you please clarify the location of these components on the PILA87 PCB? A diagram or photo highlighting their positions would be incredibly helpful. Thank you for your time and assistance.

rango886 avatar Oct 14 '24 07:10 rango886

IMG_8558 Here you go, crystal is 4 pad and other 2 is capacitor. Try using multimeter to check which pad on crystal is OSC_IN and OSC_OUT before soldering.

HorrorTroll avatar Oct 14 '24 10:10 HorrorTroll

IMG_8558 Here you go, crystal is 4 pad and other 2 is capacitor. Try using multimeter to check which pad on crystal is OSC_IN and OSC_OUT before soldering.

Thank you very much, and I've noticed that firmware flashing with an ST-Link V2 utilizes a four-wire connection. Could you please clarify the proper connection of these four wires between the ST-Link V2 and the target PCB?

WTeX5t38sD cCksCQdsBj

rango886 avatar Oct 15 '24 01:10 rango886

Thank you very much, and I've noticed that firmware flashing with an ST-Link V2 utilizes a four-wire connection. Could you please clarify the proper connection of these four wires between the ST-Link V2 and the target PCB?

Here the details:

  • 1: N/A
  • 2: N/A
  • 3: GND
  • 4: SWDIO
  • 5: SWCLK
  • 6: 3.3V (or 3V3)

HorrorTroll avatar Oct 15 '24 07:10 HorrorTroll

This issue has been automatically marked as stale because it has not had activity in the last 90 days. It will be closed in the next 30 days unless it is tagged properly or other activity occurs. For maintainers: Please label with bug, in progress, on hold, discussion or to do to prevent the issue from being re-flagged.

github-actions[bot] avatar Jan 14 '25 01:01 github-actions[bot]

This issue has been automatically closed because it has not had activity in the last 30 days. If this issue is still valid, re-open the issue and let us know. // [stale-action-closed]

github-actions[bot] avatar Feb 13 '25 02:02 github-actions[bot]