Chip check using pinctrl doesn't work on Libre Computer Le Potato

[alexlobrano]

In the gpiodDetect function of pirLib.js, the chip checking if (label.includes("pinctrl-")) { doesn't work for Le Potato AML-S905X-CC because none of the chip labels begin with pinctrl.

The logs show the following chip labels:

[2025-01-03 00:09:36.224] [LOG] [MMM-Pir] [LIB] [PIR] [GPIOD] Check chip 0: aobus-banks
[2025-01-03 00:09:36.226] [LOG] [MMM-Pir] [LIB] [PIR] [GPIOD] Check chip 1: periphs-banks

I'm using GPIO8 on the board which corresponds to chip 1 line 91 and I was able to get the module working by just changing the check to if (label.includes("periphs-")) {, but it'd be nice if there was a way in the config to directly specify your chip+line to configure a board, that way it's easier to stay updated with master without having to make the change each time.

[bugsounet]

Hi, I will see what can i do for this :)

Actually it's coded for any pi

Be back to you

[bugsounet]

just added chip feature in Pir configuration on dev branch (#153)

    Pir: {
      mode: 0,
      gpio: 21,
      chip: "auto"
    },

Option	Description	Type	Default
mode	Detection mode (see bellow)	Number	0
gpio	BCM-number of the sensor pin.	Number	21
chip	-mode 0 Only- Define your GPIO Chip label (auto for automatic chip search)	String	"auto"

in your case: chip: "periphs-"

just wait next release (v2.4.5)