Part Number: CC2640R2F
Hi,
I am using "ble_central" example of "ble stack 5" and in that i am getting mac address of discovered device [scanned by ble central] but i want name of discovered device [scanned by ble central]. So how can i get it ?
Any suggestion?
Regards,
Vivek
Part Number: IWR6843ISK
Hi, I am trying to build a radar imaging system.
When reading the document MIMO Radar, there is a short description about the 2d array:
I am really confused about the above diagram and wondering how one additional Tx antenna results in the virtual 2d array? It would be grateful if someone could share some more details how to design 2d MIMO array and the background theory.
Thanks.
Part Number: TM4C1294KCPDT
Hello,
Is there any example which demonstrates how to send an email using LwIP library using SMTP?
Does the ported LwIP library support the SMTP-SSL connection?
Part Number: SN74ALVTH16245
Hi team.
I'd like to know how much signal frequency can it input.
Can I refer to ''Input transition rise or fall rate'' in the data sheet?
∆t/∆v = 10ns/V
Input = 5V
10(ns/V) / 5(V) = 2(ns)
F(Hz) = 1 / (2(ns)* 2) = 0.25 * 10^9 = 25MHz
Is it correct ?
Sincerely.
Kengo.
Part Number: LMP8646
Hi TI Community,
To the componant TI LMP8646, can you give us the input leakage current of the output pin Vout ?
Cheers,
Frédéric
Part Number: CCSTUDIO
Tool/software: Code Composer Studio
Hi,
I am trying to create a script which should do the following:
I found the example ccsSession.js in the CCS folder and tried to incorporate it in my script. Now this scripts opens CCS and executes the functions. But CCS debug session is getting terminated and CCS gui is closed as soon as the script finishes.
Here is my DSS script (CCS_auto.js):
// Import the DSS packages into our namespace to save on typing
importPackage(Packages.com.ti.debug.engine.scripting);
importPackage(Packages.com.ti.ccstudio.scripting.environment);
importPackage(Packages.java.lang);
// Modify these variables to match your environment. Use forward slashes
var ccs6InstallDir = "C:/ti";
var DSSWorkshopDir = "C:/ccs7_workspace";
var deviceCCXMLFile = "C:/AVV/CCS_Scripting/USER1_XDS560STM.ccxml";
var logFile = "C:/AVV/CCS_Scripting/Debug/my.xml";
// Create our scripting environment object - which is the main entry point
// into any script and the factory for creating other Scriptable Servers and Sessions
var script = ScriptingEnvironment.instance();
// Create a log file in the current directory to log script execution
script.traceBegin(logFile, "C:/CCS_Scripting/Debug/logfile.xsl");
// Set trace levels for console and logs
script.traceSetConsoleLevel(TraceLevel.INFO);
script.traceSetFileLevel(TraceLevel.ALL);
script.traceWrite("Begin scripting session");
// Start up CCS
ccsServer = script.getServer("CCSServer.1")
ccsSession = ccsServer.openSession(".*")
// Get the Debug Server and start a Debug Session
var debugServer = script.getServer("DebugServer.1");
debugServer.setConfig(deviceCCXMLFile);
var debugSession = debugServer.openSession(".*DAP_0.*");
// Connect to the CPU
debugSession.target.connect();
//load the top GEL file
debugSession.expression.evaluate('GEL_LoadGel("C:/CCS_Scripting/avv.gel")');
debugSession.expression.evaluate("unlock()");
debugSession.expression.evaluate("mem_init_all()");
if (arguments[1] == 1) {
debugSession.expression.evaluate('GEL_LoadGel("C:/CCS_Scripting/avv2.gel")');
debugSession.expression.evaluate("code_download_2()");
}
if (arguments[0] == 2) {
debugSession.expression.evaluate('GEL_LoadGel("C:/CCS_Scripting/tcm.gel")');
debugSession.expression.evaluate('GEL_LoadGel("C:/CCS_Scripting/l2.gel")');
debugSession.expression.evaluate("code_download_tcm()");
debugSession.expression.evaluate("code_download_l2()");
}
if (arguments[0] == 1) {
debugSession.expression.evaluate('GEL_LoadGel("C:/CCS_Scripting/tcm.gel")');
debugSession.expression.evaluate("code_download_tcm()");
}
debugSession.expression.evaluate("ram_rom_swap()");
debugSession.expression.evaluate("unhalt()");
I am calling this script as > CCS_auto.js 2 1
I just wanted to know if it is possible to keep CCS open.
Thanks and regards,
Saurabh
Part Number: SN74LVT16245A
Hi team.
I'd like to know how much signal frequency can it input.
Can I refer to ''Input transition rise or fall rate'' in the data sheet?
∆t/∆v = 10ns/V
Input = 5V
10(ns/V) / 5(V) = 2(ns)
F(Hz) = 1 / (2(ns)* 2) = 0.25 * 10^9 = 25MHz
Is it correct ?
Sincerely.
Kengo.
Part Number: TMS320C6678
Hi,
In the last version of PDK from TI I see that there are 2 versions of libs (LE/BE) for some of the drivers, like PCIe or Hyperlink.
Can you please detail what is the difference between these versions as I see there are libs with different sizes?
I will list bellow for Hyperlink as example:
.../pdk6678/ti/drv/hyplnk/lib/c66
ti.drv.hyplnk.ae66
ti.drv.hyplnk.ae66e
ti.drv.hyplnk.ae66e_size.txt
ti.drv.hyplnk.ae66_size.txt
.../pdk6678/ti/drv/hyplnk/lib/c6678/c66
ti.drv.hyplnk.c6678.ae66
ti.drv.hyplnk.c6678.ae66e
ti.drv.hyplnk.c6678.ae66e_size.txt
ti.drv.hyplnk.c6678.ae66_size.txt
Thank you!
Part Number: TCAN4550
please recommend solution for 2 request as below
1. SPI to CAN
2. COM port to CAN
thanks
Part Number: TAS5720M
Hi,
Please refer to the question my customer is having below:
The AIC3254 GUI command window cannot currently change TAS5720m register, screen shot shown as below:
Please let us know if there are further information needed.
Thanks a lot for your help.
Part Number: CC1352P
hello ,i'm researching 2.4G Private protocol stack ,but official sdk is only base on bluetooth 5.0 ,is there any api can privide for me to develop 2.4G Private protocol stack ? thank you
Part Number: CC2640
hello ,i'm researching 2.4G Private protocol stack ,but official sdk is only base on bluetooth 5.0 ,is there any api can privide for me to develop 2.4G Private protocol stack ? thank you
Dear team,
I am using http://www.ti.com.cn/tool/cn/TIDM-02003 . I have a hardware question about the GND of TIDM-02003.
Why is the external ultrasonic signal transmission and reception processing part of the circuit ground in the board treated like this?
BR,
Susan
Part Number: UCC21750QDWEVM-025
Hi Team,
Based on the Datasheet of UCC21750, the AIN pin can be used for DC-link voltage and temperature monitoring. From my understanding, the internal current source is used to generate a voltage across the internal/external NTC for temperature measurement (Rt=V/I), whilst the dc-link voltage measurement is more of based on the voltage divider, which is the voltage across R42. Then for temperature monitoring purpose, can I remove R42 in 'UCC217XX Family Driving and Protecting SiC and IGBT Power Modules and Transistors', Fig. 2, Block 4?
If this is not the case, during the dc-link voltage monitoring, rather than measuring the divider R42 from the dc-link voltage (Vdc*[R42/(R42+R33+R34+R35+R36+R37)]), there is also a voltage across R42 from the internal current source, V= I*R = 200e-6x6.19e3 =1.238V. How to determine the dc-link voltage from VAIN then?
Many thanks,
Weichi
Part Number: TPS65988DJ
Hi Sirs,
Sorry to bother you.
Could you help review our schematic as below?
Any suggestion are welcome.
(Please visit the site to view this file)
Part Number: LMR23630
Hello guys,
One of my customers is going to use LMR33630 for their new products.
They want to calculate Cout capacitance using equation 6 on 23 in the device datasheet(SNVSAN3D).
But they couldn't find the time unit of delta Iout.
Their question is the follow.
Q. What is the time unit of delta Iout in equation 6 on page 23?
For example, is it xxA/us? Or xxA/ms?
Your reply would be much appreciated.
Best regards,
Kazuya.
Part Number: UNIFLASH
We are using Uniflash to program F28M36 devices.
Sometimes when generating a standalone command line programming package, the image for the slave (C28) core is not added to the zip file.
We have worked around this by manually adding the user_files\images folder and the relevant .out file.
Also, when loading binary files, the start address entered by the user is ignored, and the value written into the programming batch file is always 0.
Part Number: PGA411Q1EVM
Hello, dear TI engineer, I can find firmware for mcu unit, please, share it. Im trying to use resolver-to-digital chip to read values from inductoctosyn, if you have any information about it, please, let me know
Thanks a lot
Part Number: MSP430F6747
Hi,
I have a question from my customer regarding SD24 in MSP430F6747.
Below is an equivalent circuit of SD24 inputs of customer’s system.
Right side of the figure is MSP430 inputs (C6 and C8 are connected to differential AIN pins).
Left side is current sensors (L7 and L8).
Suppose the wire between L8 and R8 is disconnected, what happens to SD24 input value compared to normal case?
Thanks and regards,
Koichiro Tashiro
Tool/software: WEBENCH® Design Tools
Sir,
Could you please provide BSDL file MSP430FR68791IPZR ?
Best regards,
Chaleomkiad