Forum Post: CC2540 MINIDK: How does the Write or Read CBs work?
I am new to the MINIKD CC2540, I am confused on the CBs. There are simpleProfile_ReadAttrCB, simpleProfile_WriteAttrCB in the simpleGATTprofile.c file. And they are registered...
View ArticleForum Post: RE: Unreliable wlan_connect()
Are you using the MSP430,+ Murata or LSR? Which AP are you using? Do you have sniffer logs? Pedro
View ArticleForum Post: RE: After bind function, the source port still incorrect in UDP?
I will try , if you send to port 8888 the second time, does it respond? Pedro
View ArticleForum Post: RE: CC2530ZNP Mini Kit
I found the cause of the 1 second polling. Unfortunatelly the amount of typos in the provided code is big enough to cause many headaches... I compared the #defines in my code that kept polling no...
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Forum Post: RE: CC2540DK Mini Temperature Sensor and connecting to Android...
Hi Ben, I don't think we use it anywhere in our sample applications and you'll probably get better accuracy with an external sensor. From the datasheet: You can read more about it in the CC2540/41...
View ArticleForum Post: RE: CC2540 RC car demo - Build problem
Hi Rider, Could you try to the remove buildComponents.cfg from the TOOLS folder in the project view and try to compile again? I believe it's redundant for this project anyway. Best Regards
View ArticleForum Post: RE: Asking for your advice
Hi Ali, If you want to get up to speed with RF, I can recommend : Microwave Engineering, David M. Pozar Microwave and RF Design of Wireless Systems, David M. Pozar RF Circuit Design - Theory and...
View ArticleForum Post: RE: Shared Transport and WL1271 (i.e. WiLink without GPS)
1. Yes, TI_ST driver was designed and developed to work with ANY WL family of chipsets which expose UART interface for either BT, FM or GPS.2. No, Using dedicated UART s/w solutions like hciattach +...
View ArticleForum Post: RE: CC430 in SmartRF studio
Hi Sergey, now, it becomes a little bit difficult without the hardware at hand. But you may try the following: In MCSM0, you set the PO_TIMEOUT to the smallest possible value. could you increase this...
View ArticleForum Post: RE: How does HAL sends an OSAL message- KEY_CHANGE message?
Thank you so much. I search it myself, but I am still confused: in simpleBLEPeripheral.c: void SimpleBLEPeripheral_Init( uint8 task_id ){ } calls VOID SimpleProfile_RegisterAppCBs(...
View ArticleForum Post: RE: ez430-rf256x flashing problem
David solved my specific question. Thanks David! But then I found out what you just told me (that there is a new stack to use.) I downloaded the Blutopia SDK and I see that it comes with several sample...
View ArticleForum Post: RE: CC2530ZNP Mini Kit Quick Start Guide
So, I use IAR embedded Workebench IDE to send file " Communicator example" to cordinator. And now i switch on Zigbee sensor monitor . That sensor monitor is "conected but no response" I dont know...
View ArticleForum Post: RE: Invalid Parameter
Hi Matthew, Thanks for your reply. You are right, the connection was not established successfully. The Connection Info didn't show the handle 0x0000. After I pulled out the USB dongle and the keyfob...
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Forum Post: Binding error between CC2530 and Xbee
Hello, I am trying to communicate each other between CC2530 and XBP24-ZB. I had already ported SerialApp sample program of Z-stack-2.5.0 into my private CC2530 board. When I set my private boards as...
View ArticleForum Post: MCU and stack support for CC2564
I am developing a Bluetooth based product and want to include both classic Bluetooth and BLE connectivity to my device. For this purpose I have selected the CC2564 controller (correct??) 1) I know that...
View ArticleForum Post: RE: CC2540 Btool
Hello, I could solve my problems by Gijs's comment. Thank you very much. SO, why don't they explicitly describe that "CC2540_USBDongle_HostTestRelease_All.hex" is the file you should download to the...
View ArticleForum Post: RE: After bind function, the source port still incorrect in UDP?
Hello Pedro,About your request, the answer is no.CC3000 will always reply 1501 port to PC 1234, not 8888 anymore.I try to let CC3000 reply the data with port 8888.But it always return to PC by using...
View ArticleForum Post: RE: ez430-rf256x Bluetopia stack problems
Is this sample source code not for the msp430bt5190? Does it have to be ported?
View ArticleForum Post: RE: cc112x loop filter bandwidth
The loop filter cap is a fixed value. It is possible to change the loop filter bandwidth by register settings but it is recommended to use the values given by Smart RF Studio to ensure good performance.
View ArticleForum Post: RE: CC1101 Radio Help
The short answer is: Yes, you have to write code. CC1101 has very good support for package handling etc on the low pysical levels but what you describe is up to higher levels in a protocol to handle.
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