Forum Post: RE: SD card using S7 DK/SK
hello, Dig: Thank you very much for confirming this problem. I still face the same error after I change it to embed mode. I am still looking into it. Regards, Wanjing
View ArticleForum Post: RE: How to disable all interrupts for RX100 family?
2 possibilities: 1. Set bit I in PSW to '0'. 2. Set IPL in PSW to 15
View ArticleForum Post: RE: SD card using S7 DK/SK
If you suspect it could be a hardware issue, you can try to change the SD pins drive strength from low (default) to med/high and see if this makes a difference
View ArticleForum Post: DCDC Mode S7
Hi all, has anybody used the internal DCDC mode of the S7? Is there an AppNote about this? All Kits use LDO mode... Any help appreciated. Kurt
View ArticleForum Post: RE: DCDC Mode S7
Hello Kurt, DCDC mode is only available in the BGA224 package. According to Section 58 of S7G2 Hardware Manual, if VCC_DCDC pin is tied to VCC, the device will use DCDC mode. Otherwise, pulling...
View ArticleForum Post: RE: DCDC Mode S7
Hi Karol, thanks a lot for that info about the restriction to the BGA package. Haven't found that in the datasheet. How could you know that? Regards Kurt
View ArticleForum Post: RE: DCDC Mode S7
Hello Kurt, Sorry for the misinformation. It's actually available in all S7G2 devices. I've mistaken DCDC mode for ITM trace functionality (which is only available for BGA parts). Regards
View ArticleForum Post: Adding nx_http_server component causes compiler errors in Synergy...
I have a project with the following components: nx nx_dhcp tx sf_el_nx r_cgc r_elc r_ioport I attempted to add in nx_http_server and it's required component nx_md5, but when I add them I get the...
View ArticleForum Post: RE: DCDC Mode S7
Ahh, lucky! Have you got an application note or something about that? The datasheets misses some details about the DCDC mode...
View ArticleForum Post: RE: NX SNTP nx_sntp_client_receiving_updates
Hi Matt, I think the call nx_sntp_client_set_local_time(sntpc, 0, 0) should make sure the callback is triggered with the first update from the SNTP server. This is setting the local time in the SNTP...
View ArticleForum Post: RE: DCDC Mode S7
I had searched for an AppNote or more information too, but didn't found anything. So I decided to layout the PCB in an way that I had both options selectable with solder jumpers and different part...
View ArticleForum Post: RE: DCDC Mode S7
Josh, thanks a lot for sharing this detailed information! This helps us a lot!
View ArticleForum Post: RE: Code Generator windows display incorrectly
I found the solution thanks to another forum user, Kim Smedley. When you choose to "make text and other items larger" in the Windows Display settings, the fixed width on the code generator forms...
View ArticleForum Post: RE: dual ethernet ports
Tim, I updated the project and attached it here. The attachment has 3 files in it. The 2 files are the videos of the working project. In one of the video, you can see that both ports are working...
View ArticleForum Post: RE: SD card using S7 DK/SK
Hello Wanjing, What does de debugger tell you? If you put the FileX on fx framework in your project the fx_media_open function is insterted in the /src/synergy_gen/ threadxx.c file : fx_ret_val =...
View ArticleForum Post: RE: dual ethernet ports
Faith This is closer but still not what I am doing. I am trying to read and write to/from both ports. my loops are similar to yours. each loop reads forever from ETH0 and ETH1. if I have any bytes I...
View ArticleComment on VK-RZ/A1H led sample
We made a few tests with the latest revision and wrote a small tutorial on building Yocto with required modifications. Its still a tutorial-in-progress so any comments or questions are welcome :)...
View ArticleForum Post: RE: NX SNTP nx_sntp_client_receiving_updates
Hi Tim, Thank you. I think I found it. It was the IP number that was getting used. I hard coded the IP. Pinged pool.ntp.org used that IP and hard coded it. After I went and replaced it with the...
View ArticleForum Post: RE: Adding nx_http_server component causes compiler errors in...
Find where FX_MEDIA is defined and make sure that there is an include path to it from the files listed in the error messages that want to reference it. It looks like FileX wants to have a storage...
View ArticleForum Post: RE: NX SNTP nx_sntp_client_receiving_updates
Sounds a little strange. I believe the pool.ntp.org IPs tend to "circulate" over time but I would be surprised that you couldn't ping and use that IP as a fixed value at least for a short while. I...
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