PAHub revival
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Re: Pa hub
Hi there,
Just revisiting the PA Hub story. I felt like breeing cheated by M5Stack because It is far from reaching the promisses.
For me the problem is the tutorial videos showing something when you try to reproduce this is not working.
look at M5Stack PAhub Unit - Connecting multiple i2c Devices.
Luke is choosing the TOF sensors only and magically the Pa Hub port are there. but by which magic? after adding some labels... but why?
I tried it there https://flow.m5stack.com/
Old address still working though. -
So I have an apology to do. It was probably not working because I was trying with a PDM when I tried with a TOF it worked... somehow.
However when trying to put a second Pahub in daisy chaiin It is not so I believe doing it first in blockly then in Python copying modifying should work. But when adding a second Pa Hub as Pa HUB 1you cannot choose PaHUB_1 / channel _0 to 5. -
It is what I meant you cannot choose PA. HUB_0 as Port for the second PAHUB -
if anyone can help me there: how can I get Multiple Pdm unit being connected with a hub to a atom s3?
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Hello @DR_Froggy_rD
I am afraid that doesn't work. A PaHub is for i2C devices (red Grove connector); the PDM unit is an I2S device (white Grove connector).
BTW: that is the reason in UIFlow2 PaHub doesn't show as option when the PDM unit selected.
Thanks
Felix
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