Linux/AM3351: Cannot open LCD framebuffer
Part Number:AM3351Tool/software: LinuxHi, i am using ti-processor-sdk-03.00.00.04 for enable lcd support for my custom board, i am getting error (open /dev/fb0: No such file or directory) while...
View ArticleCCS/CC2640: BLE stopped working after update to CC2v7 with new compiler and...
Part Number:CC2640Tool/software: Code Composer StudioI've tried for days now and cannot resolve this. I had a working project for my custom CC2640 board (single ended internal bias). After I updated...
View ArticleLP8860-Q1: Layout issue about inductos placement
Part Number:LP8860-Q1Hello team,Could you help clarify what does it mean in D/S layout guidelines:" Inductors must be placed so that the current flows in the same direction as in the current loops....
View ArticleTMDX570LC43HDK: SD CARD
Part Number:TMDX570LC43HDKHy,where I can find some tutorial about using of SD card on TMDX570LC43HDK?ThanksAntonio
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TM4C129ENCPDT: Designing data acquisition device with the tm4c129
Part Number:TM4C129ENCPDTHi, I have been working with the tm4c129 in order to create a data acquisition device, using 8 channels of the ADC0 and USB 2.0 HS (ULPI). The data acquisition (DAQ) must send...
View ArticleTMS320DM8168: Decoder output physical addresses and TILER
Part Number:TMS320DM8168Hi folks,We use DM8168 and a custom design,Firmware based on DVRRDK 3.0,We changed multich_progressive_vcap_venc_vdec_vdis to get output of raw YUV frames from decoder.The chain...
View ArticleCC2500: Interface possible to SKY85314-11 front end?
Part Number:CC2500Hi all,I'm new to front end module work and unfamiliar with some of the interface standards. I hope you can clear this up for me...The CC2500 has RF_P and RF_N. RP_P is the positive...
View ArticleCCS/CC2650STK: How to port example project written for CC2650EM to CC2650STK?
Part Number:CC2650STKTool/software: Code Composer StudioI am using ble_sdk_2_02_01_18. In the example section, there are several examples for CC2650em that I want to try on my CC2650STK Sensor Tag. I...
View ArticleSN65HVD72: Unit load test for faulty transceivers
Part Number:SN65HVD72Hi,We were recently troubleshooting an RS485 Modbus RTU network which had approx 40 x SN65HVD72 Slave nodes, the problem started when the Master node (SN65HVD72) created a lot of...
View ArticleRTOS/66ak2h12: i2c probe hangs
Part Number:66ak2h12Tool/software:TI-RTOSHello,I have a 66ak2h12, CCS 7.2.0, sdk_rtos_k2hk_4_00_00_04, and pdk_k2hk_4_0_6.I need to perform an i2c probe to determine what devices are physically...
View ArticleRTOS/CC2650: Seting interrupt for ADC
Part Number:CC2650Tool/software:TI-RTOSHi there, I want to have an interrupt every time I get a data from the ADC. So far, my code is based on the "adc singal channel" example code. And I print out the...
View ArticleUCC5310: Using UCC5310 as an isolated load switch
Part Number:UCC5310Hi,I am developing low cost precharger solution for a solar inverter. The switch for this precharger is an IGBT. I was wondering if I can use the UCC531x or any other isolated gate...
View ArticleRTOS/CC2650: ADC Sample Rate
Part Number:CC2650Tool/software:TI-RTOSHi there,I understand that the ADC sample rate in cc2650 is 200ksample/s, are there any way to check this in the code? How can I make see my real sample rate? Cyan
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CCS/TMDSSOLARPEXPKIT: Running the program using real PV panel instead of PV...
Part Number:TMDSSOLARPEXPKITTool/software: Code Composer StudioHello everyone,I am now trying to run the given project (1: PV Inverter; 2: PV Battery Charging) using a real 50W PV panel instead of the...
View ArticleTMS320C5535: How do I get a "high" signal out of a jumper or test point?
Part Number:TMS320C5535I want to be able to get a "high" signal from the DSP out of any of the peripherals and I think the easiest way is through a jumper terminal, such as a JP1, JP2, JP3... etc., or...
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CCS/TMDSSOLARPEXPKIT: How to charge the battery while providing AC power...
Part Number:TMDSSOLARPEXPKITTool/software: Code Composer StudioHello everyone,I am using TMDSSOLARPEXPKIT, and trying to understand the demo programs SolarExplorer_PVInverter_F2803x &...
View ArticleDAC128S085EVM: DAC128S085EVM
Part Number:DAC128S085EVMHi,I'm connecting MSP-EXP430FR6989 to DAC128S085EVM, I followed the user guide of DAC128S085EVM step by step but I did not find “DAC128S085EVM_Firmware-v0.87.txt! in the user...
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LAUNCHXL2-RM57L: ADC induction 3-channel Problem
Part Number:LAUNCHXL2-RM57LHi,I have the version of the pcb hercules Launch XL2-RM57 (B) Rev (A1).I am using 3 channels AD1 [0], AD1 [7] and AD1 [18]. In ADC1_0 I am entering a triangular signal of...
View ArticleMSP-EXP430G2: MSP-EXP430G2
Part Number:MSP-EXP430G2I have a MSP430G2 launchpad and lots of other things attached to it like temperature and humidity sensors, RF transmitter and receiver modules etc. Now the problem is that the...
View ArticleLinux: unable to bitbake OE beagleboard x15 rootfs
Tool/software: LinuxIn order to make an working rootfs for my beagleboard-x15 by bitbake, I struggle against arago yocto + bitbake for several weeks. I really need help ! It is about XDCtools and...
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