NetBurner Community Forum

Update: I have 3 Netburner modules, out of 100, that exhibit the "monitor function stuck waiting indefinitely for 'A'" phenomena. I've just discovered that if I connect a host to port 0, such that Rx0 goes high, this phenomena goes away and the monitor function properly exits and loads my ...

Even so, are you knowledgeable enough about how the boot monitor functions to guess at why it wouldn't load my program from user flash? What would cause an infinite timeout as it waits for 'A'? If I use the boot monitor to read the area of flash that stores the monitor parameters, I can see the time...

Unfortunately, I don't have a stand alone Netburner development board. The only development I've ever performed has been with the Netburner module seated on my product's own carrier board. What external signal conflicts could cause this to happen? My board has connections to J2 pins: 3, 4 (serial); ...

Also:

The monitor has an 'flm' command that allows you to reflash the monitor. Where can I find the monitor S19 file? Is there some possibility that the monitor application just needs to be reloaded?

MOD5234 monitor is set to wait for 2 seconds before loading application from user flash. However, the monitor appears to be waiting indefinitely. After 10 minutes, even, I can enter 'A' and access the monitor. If I then BOOT, my app runs just fine. Everything hangs again as soon as I power cycle. Wh...

Sorry..... I see that the function I'm looking for is built into the NNDK Stream Update Library.

System: MOD5234 I would like to, possibly, disable the monitor based flash loading capability (i.e. set wait=0 in configuration record, so no opportunity for nb>fla) and instead only support serial reflash via support built into my running application. I'm wondering if there is something I can lever...

I am using MOD5234 RidgeGlider.... your solution might work if I didn't already have multiple versions of firmware already distributed in the field. I can solve the problem moving forward from where I am today, but not sure what I can do to stop some previous, already released version, from being lo...

I would like to somehow impose some control over what firmware images (S19) files can be uploaded to Netburner flash via the Monitor utility. I have existing firmware images in the field that I would like the user to NOT be able to roll back to once they've rolled to my latest firmware release. If I...