Posts made by Jomac

@kuriko thank you for that useful information

@kuriko said in ASR Voice Recognition SKU:U194 Custom Commands:

@jogaye
You have to reflash the firmware in order to customizing commands

Can you tell us more please?

@Jomac said in Tab 5 screen flicker after firmware update:

@sapphire said in Tab 5 screen flicker after firmware update:

@Jomac If you watch the video, I have this little defect that doesn't happen often (a flashing).

The link doesn't work for me

Well I flashed the firmware several times and also flashed a couple of apps on M5Burner and nothing made any difference, everything just flickered so I switched off and left it for the night, next morning I was going to video the issue and when I switched on my Tab 5 again, the fault had cleared.

@sapphire said in Tab 5 screen flicker after firmware update:

@Jomac If you watch the video, I have this little defect that doesn't happen often (a flashing).

The link doesn't work for me

@sapphire said in Tab 5 screen flicker after firmware update:

@sapphire http://192.168.1.61:5244/d/sd_card/mp4/WhatsApp Vidéo 2025-08-17 à 19.35.11_90e31b99.mp4?sign=AF_oijvWOMslZWSURfdyKx0T1D0PJ8FoIx0fS5Uevy0=:0

What is this link for?

I switched the Tab 5 on earlier this evening and this mystery fault seems to have cleared and I'm non the wiser. I must have turned the unit on and off thirty or so times and download several programs before with this fault present each time, so why has it cleared after leaving the Tab 5 alone for 24 hours?

@sapphire said in Tab 5 screen flicker after firmware update:

Do you have the same problem that other people have had?
https://community.m5stack.com/topic/7737/tab5-display-issue?_=1755381438444

No I don't, thats a completely different issue. On my display the picture is perfect other than the backlight flickers at about 5 or 6 Hz. Once I had downloaded and flashed the new firmware, this is when the issue started. Deleting the demo program and installing a couple of other progs makes no difference, the flickering is still there.

I've only just got my hands on my Tab 5 and after playing with the standard screen I downloaded the official firmware using M5Burner. I erased the memory and then flashed the official firmware. The Tab 5 then boots and when it displays the normal 'Tech' screen, there is a very noticeable flicker at something like 5 or 6Hz and the screen isn't quite as bright as normal. I tried re-flashing a couple of times and its still the same. At this point I downloaded other programs and the flickering is still there.

Whats happening and where have I gone wrong?

@robski said in Cardputer Driver Issues:

do you use m5burner?
if so what com port it shows there when you connect cardputer?
also what com port it is showing when cardputers on/off switch is in off and then you press and hold BOOT btn and then connect usb?

It depends on how it feels, sometimes it will connect on Com 4 and other times on Com 9???

Many thanks for your reply. I have to admit I am a total NOOB here. For a couple of days I didn't have to do anything, just plug in the USB cable and it seemed fine. After some messing around I found that by holding the boot button down then pressing the hidden button on top of the S3, releasing the boot button and then the button on the S3 the USB found the device. However, I've noticed sometimes it likes to connect on Com 4 and other times on Com 9 for some reason?

I've had my Cardputer a while now and so far I've been playing with software in the M5Burner application. When I first set up my Cardputer, it went very smoothly and I was up and running in a matter of minutes. The other day I wanted to load the official Cardputer software and found it wouldn't load. Up to this point I was using Com port 8 without any issues, now every time I plugged the Cardputer in I got the banner at the top of the page telling me New Hardware Found Com 8 but when I tried to erase the device, no Com 8 present. I tried downloading various drivers suggested for the Cardputer but nothing seemed to work. At this point I had 11 Com ports listed in Device Manager So I cleared the lot, including Com 1. Com 1 re-installed itself and when I plugged in the Cardputer it showed up as Com 4. So back to the M5Burner and I reconnected the Cardputer and this time got the message, new hardware detected Com 4 but when it came to erasing or burning, only Com 1 was listed. Sometimes when plugging in the Cardputer, I get the general chime sound of a USB device connected and then a second later I get the USB device disconnected. From what I can see, the Cardputer is going online and then a second later going offline.

What am I doing wrong?

TIA