Forum Post: RE: USBX Throughput Expectations
Some updates: We've implemented and tested the USB Host (S7DK board) and get a dismal ~1MB/sec throughput result. That's far less than I'd expect (theo. is 60MB/s). I would really like to know what...
View ArticleForum Post: RE: ThreadX on SSP1.1.0 and e2 Studio 5.0
I have verified it is the GCC version issue. Solved. Thanks.
View ArticleForum Post: RE: RXC Compiler #pragma inline_asm option
Hi Ken, Makes no Sense to me. Usually all the settings come along with the project when you import (unzipping may not do the same). Only other thing that I can think of is to check your e2studio...
View ArticleForum Post: RE: IWDT interrupt not working
I could not find anything in the IWDT setup in that package that was significantly different than what I was doing. However, I did get some advice that a different interrupt might be getting...
View ArticleForum Post: RE: IWDT interrupt not working
Please check your ICU / NMI settings. Although I never used it in this mode, apparently the interrupt from the iWDT can be either an NMI or a normal interrupt. From the HW manual under iWDT: "This...
View ArticleForum Post: RE: Transparent pixels?
That seems to work. I now have a graphics screen (with Alpha=0xF) with a small window of transparent pixels "on top" of my video capture screen. Thanks!
View ArticleForum Post: CAN Driver: How to configurate FIFO Mode?
Hallo, the CAN-Controller also supports FIFO mode, but this seems not to be available (yet) via the SSP configuration, how can I implement a FIFO functionality, using more then one mailbox for...
View ArticleForum Post: GUIX Queue not working?
It drives me a little mad: (SSP 1.1.0, S7G2 on my own board) : I have a basic GUIX setup from scratch, LCD works fine. The screen is shown. Last part of hmi_thread_main: // /* Lets GUIX run. */...
View ArticleForum Post: CAN Problem with Rx-INT and SSP 1.1.0
Hallo, with the S7-SK and SSP 1.1.0 alpha, I've done a successfull stress test with the S7-SK, looping about 600.000 CAN messages (coming from a can monitor-SW) witj a parallel mesg dump to via the...
View ArticleForum Post: RX63N OOP design problem with string allocation
I have an issue with RX63N, I am using renesas e2studio with RXC Toolchain. My code uses cpp virtual interfaces like this, one of components uses SCI for UART implementation and has member variable...
View ArticleForum Post: RE: USB Host Storage, SSP 1.1.0 issue
Karol, A working example would be great. Got one?
View ArticleForum Post: S3A7 Flash Memory Register Descriptions
I am looking for some information on the flash memory register descriptions. Where can I find this documentation? In the S3A7 user manual, there does not seem to be any explicit information on how one...
View ArticleForum Post: Error when adding component r_qspi
When I add in the component 'r_qspi' I get the following error upon build: fatal error: 'r_qspi_cfg.h' file not found r_qspi.h Can you assist? This seems similar to the issue I had when adding USB....
View ArticleForum Post: RE: Synergy Project Port Over issue
I have installed them and verified with the Cryto demo program and it is running. But the port over still failed and my e2 studio hang during the importing after a few times... I try to re-install the...
View ArticleForum Post: RE: GUIX Queue not working?
hello, may I know do you encounter any issue with the _gx_dave2d_jpeg_display_driver_setup? It is a function in the guiapp_specifications.c. It is unresolved in my project and I cannot compiled it...
View ArticleForum Post: RE: RX63N OOP design problem with string allocation
Would it be possible to post the complete project (if it is not to big)? You say you added FreeRTOS and removed it again. Afterwards you get this problem. This means to me that you have some remnants...
View ArticleForum Post: RE: Is double buffering enabled on Renesas RZA1H ? how do I...
Hi Chris, I am trying to allocate space for double buffering in the file arch/arm/mach-shmobile/board-rskrza1.c. #if XIP_KERNEL_WITHOUT_EXTERNAL_RAM #if XIP_KERNEL_WITHOUT_EXTERNAL_RAM #define...
View ArticleForum Post: RE: Is double buffering enabled on Renesas RZA1H ? how do I...
The VDC5 Linux driver does not support double buffer. When I have used double buffer: I manually changed the LCD registers using my application. (not ioctl)
View ArticleForum Post: RE: RX63N OOP design problem with string allocation
Hey Frank, thanks for reply The only warnings I get are: W0511181:Error in the Internal information in the file.(evaluation version) lik in following context: 'Finished scanning and building:...
View ArticleForum Post: RE: IWDT interrupt not working
You are right, the manual does say that. However, it doesn't complete that thought elsewhere, so we're left to assume that something like setting the NMI IWDT enable causes the IWDT interrupt to be...
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