taskit Forum - Aktuelle Themen

Funktionsabgleich

T.Kalweit — Sat, 26 Aug 2023 11:25:48 +0000

Wir möchten die BLE232 an die Schnittstelle einer Prozessorkarte anschließen, um die Verbindung zwischen der Hardware, welche sonst mit einem RS232 Kabel hergestellt wird, durch den BLE232 zu ersetzen.
Der Stecker kann an einen PC angeschlossen werden und die Konfiguration wie in der Anleitung vorgenommen werden. Aber wenn man das BLE232 über Bluetooth sucht, dann bekommt man kein Gerät auf den Rechnern oder Smartphones angezeigt.
Wie kann man also die Bluetooth-Verbindung zum BLE232 aufbauen?

BLE232 Periph on my computer with Windows 11

Manu — Thu, 15 Dec 2022 09:45:11 +0000

Hello,

I bought “BLE232_peripheral with 9 pin DSUB male”.

I paired it through Bluetooth with succes with my computer but no COM is created.

My computer use Windows 11 Professional

Is there a driver file to solve that? How can I solve that?

Best regards

gpio.AI mit seriellem Anschluss - welcher A/D Wandler / gpio.AI with serial port - which A/D converter

mpurrmann — Thu, 13 Oct 2022 09:12:17 +0000

Sehr geehrte Damen und Herren,

welche genaue Art von A/D- Wandler wird im Artikel gpio.AI mit seriellem Anschluss verwendet? Wir benutzen Ihre Platinen in einigen Auswerteeinheiten für Sensoren.

Dear Sir or Madam,

which exact type of A/D- converter is used in the article gpio.AI with serial port? We use your boards in some evaluation units for sensors.

Wie schalte ich Tensor Flow ab / How to switch off Tensor Flow

mpurrmann — Thu, 13 Oct 2022 09:10:53 +0000

Hallo taskit-Team,

wie schalte ich den Tensor-Flow ab?

Hello taskit-team,

how can i switch of the Tensor Flow?

What about the LED Lights?

mpurrmann — Thu, 13 Oct 2022 09:08:30 +0000

Hello taskit-team,

I purchase and receive a PiCam module. I read several warnings about the incorrect orientation of the flex cable would damage the CM4, PiCam and camera so I first installed CM4 to PiCam Modul w/o the camera. Previously, the CM4 was installed on Rasberry Pi CM4 IO Board as it was working fine in headless mode. When CM4 was removed and install on the PiCam Modul, the red LED stay lit and the green LED flashed a few times. However, I was unable to VCN or telnet to CM4 once installed on the PiCam Modul.

Where is the hotspot? How to find Pin1 on HQ-Cam

mpurrmann — Thu, 13 Oct 2022 09:06:40 +0000

I love the idea of the PiCam, but I'm having trouble getting started.

As far as I understand, I just need to connect the PiCam board to the CM4 and it will show a hotspot with an SSID of "taskit pi cam", however, I don't see the hotspot (tried looking for it on a Mac and an iPhone).

The red and green LEDs are solid, if that helps troubleshoot.

Additionally, can you please provide detailed instructions about connecting the Raspberry Pi High Quality HQ Camera - 12MP? I want to make sure I won't short circuit it (per your recommendation), but I don't see which is pin 1 on the RasPi HQ Cam.

Appreciate your help!

Thank you

Problem using camera with Raspi OS Bullseye 64 bit

mpurrmann — Thu, 13 Oct 2022 09:05:34 +0000

Hello taskit-team,

I have a PiCam module with a Raspberry Pi Camera NoIR V2 - 8MP and a Compute Module 4 - 2GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0 (CM4102032). Unfortunately, it seems I'm not able to make the camera to work on Raspi OS Bullseye 64 bit but libcamera always returns ERROR: *** no cameras available ***

If tried flashing the picam_module210222.img Image and it works perfectly. Any idea on how to make the camera work on Raspi OS Bullseye 64 bit?

PiCam Module - UART Serial access

mpurrmann — Thu, 13 Oct 2022 09:03:39 +0000

Hello taskit-team

,
Can I use the EEPROM pins on the PiCam Module Board to access the Uart Serial pins on the CM4 (GPIO 14 TXD & 15 RXD on the standared Pi)?

If not is there any other way to access the CM4's Uart Serial via this board? Or is USB the only option?

Thanks in advance!

Wie starte ich die PiCam / How to start the PiCam

mpurrmann — Thu, 13 Oct 2022 09:01:57 +0000

Hallo taskit-Team,

wie kann ich die PiCam starten und darauf zugreifen?

Ich habe die PiCam gekauft, weiß aber nicht, wie ich diese starten kann.

Hello taskit-team,

how can I start and access the PiCam?

I bought the PiCam but I don't know how to start it.

LCD-Term mit Audrino/ESP2866 kontaktieren - contact LCD-Term with Audrino/ ESP2866

mpurrmann — Thu, 13 Oct 2022 08:59:47 +0000

Hallo taskit Team,

gibt es für das LCD-Term 12 eine Anleitung wie es via Audrino oder ESP2866 angesprochen werden kann?

Dear taskit Team,

are there any instructions for the LCD-Term 12 on how to contact it via Audrino or ESP2866?