Forum Post: RE: Using I2C / IIC API code from AP4 / Applilet / Code Generator...
Hi, Can someone please help? Since this post, I've upgraded to the G13 (from G10), hoping that some of the demo code for G13 that comes with IAR will work. However, I've since learned that the demo...
View ArticleForum Post: RE: RL78 UART, TXD0 is not sending data
Hey Frank, I am using CS+ with code generator and CCS78K0r compiler, therefore I am sure the initialization is correct. I am receiving garbage values on PC terminal. So the hardware seems to OK, as...
View ArticleForum Post: RE: Using I2C / IIC API code from AP4 / Applilet / Code Generator...
You could have a look at the starter kit sample code for RL78/G13. This is for CS+ and CC-RL, but both CC-RL and ICCRL use the same special function register names, and the sample code also uses...
View ArticleForum Post: RE: RL78 UART, TXD0 is not sending data
When you receive garbage on the PC usually only the communication speed is wrong. This should be easy to fix. Do you have a special reason why you use CCS78K0R? I have never used it but I heard the...
View ArticleForum Post: RE: Problem passing string as argument
have you checked the generated assembler code? From the C code I believe CASE 1 should work fine.
View ArticleBlog Post: Feeding Both Your Right-Brain and Left-Brain with GUIX Studio and...
Graphics and analysis – It’s hard to get sexier than that in the app development world. With the power duo of GUIX Studio and TraceX in the Renesas Synergy e 2 studio Integrated Solution Development...
View ArticleForum Post: RE: Problem passing string as argument
I have checked the assembler code. It is pointing to a memory location, where all values are 0xFF
View ArticleForum Post: RE: Problem passing string as argument
Why is it all 0xFF? Is it an address where your device does not have on-chip memory? Where did the compiler save the string? It should be in some const area. Rgds Frank
View ArticleForum Post: RE: Problem passing string as argument
Frank, The string is defined at location 0x2D5A, but in the assembler code, it is pointing to the address 0x5AB2
View ArticleForum Post: RE: Problem passing string as argument
Frank, It's actually fetching data from 0xF5AB2- RAM location. It is quiet strange. I have declared the string to be a pointer to constant in the function declaration and definition.
View ArticleForum Post: DK-S7G2 External memory bus CS and SDRAM
For my design I am hoping to use both the external memory bus CS space to access an FPGA and SDRAM. I will use one (or more) of the available CS4,5,6,7 address spaces to access the FPGA. Are there...
View ArticleForum Post: Single Console - Multiple Interfaces?
If have a small console project, which is working with USB (CDC/ACM). Now I would like to use the same console from different interfaces (USB, LAN, UART). First is that possible at all and/or second...
View ArticleForum Post: RE: Problem passing string as argument
Frank, The data is getting Mirrored into location 0xF2D5A, but I do not understand why in the assembler, it is pointing to 0xF5AB2
View ArticleForum Post: RE: Single Console - Multiple Interfaces?
Hello Ralph, You can use multiple communication interfaces for your console, but only one at a time. To do that, you'll need one console config structure for each comms interface you wish to use....
View ArticleForum Post: RE: Single Console - Multiple Interfaces?
Which version SSP are you using? Note that this actually shows up in the Knowledge Base search: knowledgebase.renesas.com/.../Can_I_Easily_Swap_my_Console_Framework_from_USB_to_Ethernet%3F
View ArticleForum Post: RE: RL78 UART, TXD0 is not sending data
Hi, have changed baudrate for all possible values but no joy.
View ArticleForum Post: synergy not enabled in eclipse
Hi I installed Eclipse ( from the gallery 4.2) and SSP.1.00 If i open synergy configuration i get the message "synergy is not enabled" , then it is grayed out. found it: If i stay in the default...
View ArticleForum Post: S7 as FTP server; failing to write files to server while reading...
We have an FTP server running on the DK-S7 board. We have succeeded in FTPing large files (20 MBytes) from the S7 SDRAM (ramdisk) to a host computer. However, going the other way, the FTP of large...
View ArticleForum Post: RE: Single Console - Multiple Interfaces?
Thank you for your replies! I'm using SSP 1.0.0 and S7G2 SK. As I mentioned in my first post, I've already tried the sample of "Can_I_Easily_Swap_my_Console_Framework_from_USB_to_Ethernet". With this...
View ArticleForum Post: How to invalidate small region of L1 cache after DMA?
I'm doing a DMA transfer from the SPI module to internal RAM. However, if L1 cache is enabled, I can never actually read the data afterwards. I assume I need to invalidate a small region (I'm working...
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