Forum Post: RE: Where do I find program details Ram used, rom used ???
Steve D, The Software Datasheet has information on ROM sizes ... the upcoming SSP v1.2.0 Software Datasheet includes much more detailed information (should be released pretty soon). The method we use...
View ArticleForum Post: RE: GCC Optimizer not working
Hello Laboratori, The issue is most likely with the code. Certain styles of code do not work well when code motion and loop unwinding are applied. Are you able to provide a code snippet? Where and how...
View ArticleForum Post: RE: UART Delay of game when using DTC
Gary/Karol, Any progress on this issue? Bill
View ArticleForum Post: GUIX gx_event_key_down
SSP 1.1.3 Doing a simple screen with pixelmap button. I get button_clicked events after the key is released but I don't get key_down or key_up events. I need to implement key repeat with delay before...
View ArticleForum Post: RE: UART Delay of game when using DTC
Hello Bill, This is one of the "bugs" we've discovered in the SSP 1.1.3 - the last byte is transmitted through ISR, even when using DTC. This issue will be resolved in SSP 1.2.0 Gold which should be...
View ArticleForum Post: RE: GUIX gx_event_key_down
Hello Bill, Key up and down events are reserved for the keyboard input and are used as input events for the text input boxes. Meanwhile, pen down and pen up are both recognized by the button, but...
View ArticleForum Post: RE: SSI output not happening
changed timer out from r_ght to r_agt and got the same issue. No change in behaviour. Must be missing something real fundamental.
View ArticleForum Post: RE: Measuring memory usage
Hi ChrisB, You can load your GCC output map file into a graphical tool. One such graphical tool I've used in the past is : www.sikorskiy.net/.../ I also find it convenient to sort the output from it...
View ArticleForum Post: RE: How to see the memory usage tab in graphical view ?
You can load your GCC output map file into a graphical tool. One such graphical tool I've used in the past is : www.sikorskiy.net/.../ I also find it convenient to sort the output from it and then copy...
View ArticleForum Post: CDC USB example
Is there a CDC USB example around (pretty bare board)? S3A7 so this is USBFS... just need a "serial" communications thing to talk to the outside world.
View ArticleBlog Post: Transitioning to ThreadX: Getting up to speed with TraceX
In the last several posts, we have been examining how important threads are to a real-time embedded system. Each thread acts as its own semi-independent program that must have its stack properly sized...
View ArticleForum Post: RE: Changing the edge sensitivity of Input capture driver
I have tried to use functions like: HW_GPT_CounterStartStop(5, GPT_STOP); HW_GPT_TimerCycleSet(5, (period*120)); // 120000-> 1000 us HW_GPT_CounterSet(5, 0); HW_GPT_CounterStartStop(5, GPT_START);...
View ArticleForum Post: RE: Timer creation using ThreadX
Sir can u send me the SPI Code using threadx .....
View ArticleForum Post: RE: Timer creation using ThreadX
Sir can u send me the SPI Code using threadx .....
View ArticleForum Post: RE: usb device stack init fails
Hi Jimmy, this function fails, because device_framework_full_speed has no interface description. It seems ux_dcd_initialize() should be called, it initializes DMA transfer. Due to evaluation license...
View ArticleForum Post: RE: CDC USB example
Please take a look at: -paper: www.renesas.com/.../r30an0237eu0105-synergy-usbx-cdcacm-device.pdf - project: www.renesas.com/.../D6000227.html I hope that helps.
View ArticleForum Post: RE: CDC USB example
Hi rjl, Look at the SSP 1.2.0-b1 example application. If you're using S3A7-DK, please remember to enable DIP switch 5 on S6. (Please visit the site to view this file) Regards, adboc
View ArticleForum Post: Problem getting USBX to start
Heys everyone, I'm new to Renesas, so it's been reading day and night documentation to get things to work, so I got to the knowledge database, and wanted to test out the USBX of my S7G2-SK board. This...
View ArticleForum Post: RE: Problem getting USBX to start
Hi Alan, If you're new to Renesas Synergy platform, then starting with SSP 1.2.0-b1 is strongly recommended. This version can be downloaded from Synergy Gallery ( https://synergygallery.renesas.com/ )....
View ArticleForum Post: RE: Problem getting USBX to start
Hi, Thanks for the reply, I just installed the 1.2.0-b1 version (didn't want to do it because it's on a beta stage, and I've had bad experiences with beta programs in general as they are not as stable...
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