How to call a mangoh app from another device

1

I need to connect the mangoh to a raspberry pi and call a mangoh app from the pi. USB and “ssh root@192.168.2.2 app start helloWorld” would be great, but doesn’t work. What is the right way to do this?

Also tried putting a standard shell script on mangoh to call with ssh. No luck…

2

What did you see after “ssh root@192.168.2.2” ?
Can you login to the mangoh board ?

3

That works fine. I’m trying to execute remote commands from a microcontroller over USB ssh. I’m assuming this will work via UART.

4

Then is the microcontroller over USB ssh work?

you can also see this document on how to SSH via UART2 of module:
How to connect Developer Studio via UART2 of module.docx (360.0 KB)

5

Before looking into the UART I’d like to try USB. If I write a script on a linux computer which ssh connects to Mangoh should I be able to execute “app start HelloWorld” from that same script? or is there another approach.

6

Have you tried that?

7

Got it running with the shell script over usb ssh. Thanks.
ssh root@192.168.2.2 sh test.sh

I’d like to include “app start helloWorld” in the script. This runs when remoted into the Mangoh, but “app: not found” when called from remote device. Is there a syntax for a remote app call?

test.sh
#!/bin/bash
echo “Hello World”
app start helloWorld

8

how about using full path of “app”?

/mnt/legato/system/bin/app