CCS/MSP430FR5972: Mysterious HW Breakpoint
Part Number:MSP430FR5972Tool/software: Code Composer StudioI am seeing a HW breakpoint occur that I did not set. I originally identified the problem as related to the stack. I increased the stack size...
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hi TI,I have a battery charger BQ24450 for 12V 7 Ah battery, i want a switch between battery & my charger which should turn on only once proper polarity battery connect else it should be turn off...
View ArticleDRV8432: Snubber locations
Part Number:DRV8432Hello,We're using two DRV8432 motor drivers to drive two bi-directional motors in full-bridge mode and also to drive four uni-directional solenoids in half-bridge mode. However, we...
View ArticlePCA9306: Connected VREF2 to +3.3V instead of to pin 8
Part Number:PCA9306I messed up and instead of connecting VREF2 to pin 8 of the chip (the Enable pin, which then connects to +3.3V through a 200k Ohm resistor), I connected it directly to +3.3V.VREF1 is...
View Articlebest choice for charger in combination with bq34110 in backup system rarely...
I've asked this question in the gauge forum and was advised to post it over here in the charger forum:Are there anywhere documents or reference designs for combinations of charger ICs with gauge ICs...
View ArticleCC2564: Porting CC2564 Stack from STM32 to AM3352
Part Number:CC2564Hi,Last year, you all helped us get a BT stack on the STM32 running RTXC OS. We are now looking at moving the BT stack over to the AM3352 but see you only support Linux at this time....
View ArticleTIDA-00120: Charge 12V battery pack with 12V and 48V panel
Part Number:TIDA-00120Dear Experts,I would like to use the TIDA-00120 reference design to charge a 12V battery pack using solar panels. We have several panels that range from 12V to 48V. Can the design...
View ArticleTRF7970A: High Speed, low latency packet rates for sensor interface
Part Number:TRF7970AI am researching using NFC for a non-contact sensor communication link. In this case, power is not necessarily being supplied through NFC (our current design uses a low frequency...
View ArticleMSP430F5528: EZ Fet Lite throwing a Exit: 44 Could not set device Vcc error
Part Number:MSP430F5528We have implemented an EZFet Lite design and are running MSP Flasher v1.3.14 from Linux. We are programming a G2553When running the following command:./MSP430Flasher -n...
View ArticleTRF7970A: Hooray! NFC P2P Demo running on EK-TM4C129EXL
Part Number:TRF7970AVery exciting! But now, next step: Is there a setting/mode to allow this code to simply read a Mifare Classic Card? We're certainly interested in its higher-level capabilities, but;...
View ArticleAWR1642: eFuse information
Part Number:AWR1642Hello,I wasn't able to find any information about the efuse in the datasheet. Could you provide more information or point me towards the correct document related to this...
View ArticleNeed single lithium cell charger recommendation
Support Path: /Product/Help with Device Selection/Power my design/I'm currently using a low cast BQ24040 to charge a 250 mAh cell.However Software wants the ability to read battery Voltage. Can someone...
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CC2650STK: Cannot connect CC2650 SensorTags datas to IBM quickstart dashboard
Part Number:CC2650STKHi, I am currently using Beaglebone black (as an edge router) and CC2650STK sensorTags (flashed with cc26xx-web-demo.bin). I am trying to connect multiple sensorTags and send a...
View ArticleCompiler/CC3220: [Cloud OTA Example] "cannot find ota.a"
Part Number:CC3220Tool/software: TI C/C++ CompilerHi Friends,I'm attempting to build the cloud ota.a app and keep running into a roadblock where the functions of the form "OTA_xxx" are all coming up...
View ArticleRTOS/TIDM-TM4C129XWIFI: switching between CC3100 and Wired Ethernet
Part Number:TIDM-TM4C129XWIFITool/software:TI-RTOSI am aware that the TM4C TI-RTOS NDK HTTP interface is designed to be compiled for either wired or wireless (simplelink CC3100) interfaces. It wont...
View ArticleLinux/WL1831MOD: Bluetooth PAN function auto-pairing
Part Number:WL1831MODTool/software: LinuxMy customer is using the Bluetopia stack One question about WL18xx bluetooth PAN function. (processors.wiki.ti.com/.../WL18xx_TI_Bluetooth_Stack_PANM_Demo_App)...
View ArticleCCS/CC1200: Sniff mode example software in CCS
Part Number:CC1200Tool/software: Code Composer StudioSirs: I'm using the IAR example software for the CC1200 rx Sniff mode. Now need to convert it to CCS. Was wondering if anyone has already done...
View ArticleADC10065: Decoding Analog Input
Part Number:ADC10065Hi TI,I'm trying to utilize only the top 6 MSB from ADC10065 and float the 4 LSB.When I do this, Pins D4 and D6 assert high even with a 0.6V DC signal. I would expect D6 to assert...
View ArticleLM5066I: LM5066I Over Current Fault happening too low and won't let me raise it
Part Number:LM5066II'm using the LM5066I for protection with UV at 24V, OV at 40V, and OC at 20A. I've got the circuit working on a dev kit, LM5066EVK/NOPB, having switched out parts to my FET and an...
View ArticleLinux/WL1837MOD: INFO: task irq/107-wl18xx:635 blocked for more than 120...
Part Number:WL1837MODTool/software: LinuxOn one of our Linux platforms, we are using WL1833 module.We are seeing _random_ kernel lockups on our platform that suggests that the IO_RW_EXTENDED (CMD53)...
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