Search found 8 matches

by johnvan
Mon Jan 06, 2025 9:27 pm
Forum: NetBurner Hardware
Topic: QPSI in Slave Mode MODM7AE70
Replies: 0
Views: 54769

QPSI in Slave Mode MODM7AE70

Apologies if this is a simple question but I've been using QSPI on the MODM7AE70 for some years but the device was always a Master which generated the clock etc. I now have a new design where I'd like to use QSPI (or any SPI on the MODM7AE70) but it needs to act as a Slave. What I'm looking for is ...
by johnvan
Tue Jul 23, 2024 8:23 pm
Forum: NetBurner Hardware
Topic: MODM7AE70 ADC VREF pin
Replies: 7
Views: 49013

Re: MODM7AE70 ADC VREF pin

I have a similar question regarding this pin. Apparently at some time I decided it was available to use as a GPIO resource. Am I correct in thinking that this is not actually true and there is no way in software to change the functionality of this pin?

...and here I was just getting used to having ...
by johnvan
Wed Jun 12, 2024 6:22 pm
Forum: NetBurner Software
Topic: Latest SNMP support
Replies: 3
Views: 25597

Re: Latest SNMP support

Thanks Tom.

I don't plan to do any configuration via SNMP but like most companies our customers are looking for security so I'll be going the v3 route. The mib should be pretty simple in my case. I've got an example of a v1 mib to go by. Hopefully that will be enough. We prefer configuration to be ...
by johnvan
Tue Jun 11, 2024 3:43 pm
Forum: NetBurner Software
Topic: Latest SNMP support
Replies: 3
Views: 25597

Latest SNMP support

I see that Netburner recommends DMH software for an SNMP package. I went to the DMH page but they don't show the MODM7AE70 as being one of the Netburner SOMs that they support. Could be that they have just not updated their page.

I'm planning to implement a very simple SNMP query/notification ...
by johnvan
Wed Sep 27, 2023 1:50 am
Forum: NetBurner Software
Topic: MODM7AE70 Interrupt Disable
Replies: 2
Views: 6063

Re: MODM7AE70 Interrupt Disable

Mike,

Thank you very much for your ClearISR() routine! It works perfectly. The only change I made was to the forward declaration in pin_irq.h. The actual routine returns void and the forward declaration called for it to return uint32_t. Instead of changing the Netburner source I simply incorporated ...
by johnvan
Thu Sep 21, 2023 3:28 am
Forum: NetBurner Software
Topic: MODM7AE70 Interrupt Disable
Replies: 2
Views: 6063

MODM7AE70 Interrupt Disable

I'm using a MODM7AE70 module and have one of the I/O pins set up to provide an interrupt whenever that pin is grounded. The interrupt works fine. I use EnableIrq() and DisableIrq() to disable the interrupt whenever I don't want it to occur. These also work fine but my problem is that the interrupt ...
by johnvan
Thu May 11, 2023 12:25 pm
Forum: NetBurner Software
Topic: Retrieving Telnet Client IP Address
Replies: 2
Views: 5846

Re: Retrieving Telnet Client IP Address

That is exactly what I was looking for! Thanks Tom.
by johnvan
Thu May 11, 2023 1:43 am
Forum: NetBurner Software
Topic: Retrieving Telnet Client IP Address
Replies: 2
Views: 5846

Retrieving Telnet Client IP Address

I've got Telnet working on my MODM7AE70 platform using the standard Netburner "Command" library functions. I'm interested in being able to know the IP address of the Telnet Client that logged into my board. I know that the basis for Telnet is a TCP connection (in this case on port 23). In my TCP ...