CC3220: Simple SPI operation
Part Number:CC3220Hi community !That one should be a simple one...I am a bit puzzled to see that the SPI_Transaction struct only have one argument "count". How then can we specify how many bytes to...
View ArticleTFP410: How to configure Vref pin
Part Number:TFP410Hello,My customer has a question about Vref pin in TFP410.[Q]They want to configure Vref pin as high-swing 3.3V input signal level. Which is your recommendation among this ?(A) D/S...
View ArticleBQ24250: Problem with SYSOFF functionality
Part Number:BQ24250Hello everyone,I work on battery charger BQ24250 and I have a problem with SYSOFF functionality. When I send I2C command to set SYSOFF bit and removed Vbus, supply of the system...
View ArticleWL1835MOD: Failed to read value from Bluetooth LE device
Part Number:WL1835MODUsing a HW based on AM335X and WL1835MOD. Operating system is linux.Bluetopia is BluetopiaPM-4.2.1.0.1.External device is a ambient sensor.I can scan and connect the sensor. But...
View ArticleTCA9534: Implementation of I2C Driver
Part Number:TCA9534Hello Team,Could you please answer the question from my customer?Please find the question below. 1: There is only one I2C source code of Ti, this one describes reading, writing an...
View ArticleBQ34Z100-G1: error of R_SOC during a discharge
Part Number:BQ34Z100-G1Hello,I have a BQ34Z100-G1 connected with a 7S3P li-ion battery. The discharge is create with a electronic load in mode constant power at 550W. The ambiant temperature of the...
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TRF7970A: Power down mode current - 0.29mA?
Part Number:TRF7970AHello,I'm developing a RFID reader that the device could send the tags via bluetooth. After all the initialization, I've made a timer that would start the reading every 3 seconds....
View ArticleLM25122-Q1: About min and max value of Thermal shutdown
Part Number:LM25122-Q1Hi Team, I understand that Typical value of Thermal shutdown is 165℃.However, our customer would like to know the min and max value of Thermal shutdown.Could you please let us...
View ArticleTPS54202H: Mistake in the datasheet of the part number TPS54202H
Part Number:TPS54202HHello,I believe there is a mistake in the datasheet SLVSD26A–APRIL 2016–REVISED JANUARY 2017 of the part number TPS54202H.In the figure: "Figure 16. 5-V, 2-A Reference Design" the...
View ArticleBQ25896: BQ25896 termintaion current current accuracy question
Part Number:BQ25896Dear TI memberMy custmoer set BQ25896 termination current to 128mA and Charge done voltage to 4.352V. For now their termination current measurement arround 165mA~175mA for every...
View ArticleBQ35100: Battery Charge Indicator
Part Number:BQ35100Hello,We are considering using this controller simply to warn of low battery in lithium thionyl chloride packs.Is this device suitable for this application? Are there any reference...
View ArticleTMS320F28375D: CLA training project issue
Part Number:TMS320F28375DI've been going through CLA Hands on Workshop https://training.ti.com/cla-hands-workshop-part-2-cla-c-compiler?cu=1128629 nor from CLA). The Error said : cannot load from...
View ArticleTMS320F28069F: InstaSpin FOC AC Induction Motor Connection Types and...
Part Number:TMS320F28069FWe're using the F28069F w/ InstaSpin FOC and we have connected our inverter output to AC induction motors rated at Y400V/Δ230V. We currently wire these in a delta...
View ArticleLMG5200: BOOSTXL-3PHGANINV
Part Number:LMG5200Hello,Does any one try to control a BLDC or Induction motor using "BOOSTXL-3PHGANINV"?Basically this kit is for a servo motor control shown its user guide. Thanks.
View ArticleCCS/TMS320F28069: Set a Breakpoint on memory range
Part Number:TMS320F28069Tool/software: Code Composer StudioHi there,I am trying to find the source of a memory corruption that is trapped in illegal_ISR.I am working on TMS320F28069 with CCS Version:...
View ArticleCCS/MSP430FR2633: Unable to debug with native MAC OSX version of CCS
Part Number:MSP430FR2633Tool/software: Code Composer StudioI am afraid I do not have many details about the issue, so please help me ask the correct questions.When running the MSP430FR2633 captivate...
View ArticleTRF7970A: Power down mode configuration
Part Number:TRF7970AHi,This is Paresh Valand from Teq Diligent Product Solutions Pvt Ltd.We are using TRF7970A chip in our project .I have doubt on power down mode understanding. In this Power down...
View ArticleLinux: How to install SSH on linux OS on OMAPL138 SoC
Tool/software: LinuxHi there, I am using OMAPL138 SoC and have loaded Linux 4.9.28 from TI SDK 4.0.0.4 I am trying to install SSH on this so that I can connect to Linux OS over internet and not use any...
View ArticleCCS/RM42L432: LAUNCHXL RM42 EVAL and RM42L432
Part Number:RM42L432Tool/software: Code Composer Studioenabling the ESM (Error Signaling Module) on the LAUNCHXL RM42 EVAL running the RM42L432 MCU caused the ESM to be latched. Once latched resetting...
View ArticleCCS/CC2650: Cannot add standard services to a BLE device
Part Number:CC2650Tool/software: Code Composer StudioHi,SetupCCS 6.1.2Ble stack : ble_cc26xx_2_01_01_44627CC2650User defined service UUID 128 bits, USER128BIT_SERV_UUID with ControlPoint...
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