Interface and connectivity ICs

Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.

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Forum Posts

STP04CM05 sample code for msp430

Posted on May 13, 2016 at 13:00Hello sir,I am working on STP04CM05 Driver for msp430. I am struggle with how set the colour and brightness. Send me sample code of it. or possible to send the proper detail of it.waiting for reply... #spi

chintan by Associate
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SPBT2632C1A additional information

Posted on May 10, 2016 at 21:22I just purchased a couple modules (SPBT2632C1A) for Blue Tooth 3.I'm trying to familiarize myself with them before they are arrive and there seems to be a lack of information out there.The DS provides some basic info, ...

joseph2 by Associate
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BlueNRG-MS not visible by android

Posted on January 30, 2016 at 00:07Hi, We are encountering the following issue: after some time (minutes), the module is not visible by Android phones anymore, but is still visible by other iPhones or BlueNRG-MS devices. The time after this happens ...

hardware by Associate II
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SP1ML915

Posted on April 29, 2016 at 18:12Does anybody know how to isolate 2 network with the same program (multicast mode) but I want to find just one thing that I could change to separate the network.like network#1  6 devices, each devices have a specific ...

clbizier by Associate
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FWUPDATE Algorithm

Posted on April 22, 2016 at 17:06Hi Gerry, I need to update the firmware of my devices (not the firmware of the module) over the air. Can you give an example which commands the firmware update with at+s.fwupdate uses and how the firmware update work...

Image for AT+S.HTTPDFSUPDATE

Posted on March 10, 2016 at 11:33Hello everybody, I have trouble with upload data to external memory with SPWF01SA. which software are you used for create fs image? (*.img).

ako by Associate II
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BlueNRG operability test?

Posted on April 22, 2016 at 16:07In some conditions i have problems with BlueNRG based device - it fails, don`t enter to low consumption mode, drains the battery. In FW Release Notes i saw a lot of errors and i need some workaround to guarantee reli...

HTTPDFSUPDATE failed

Posted on April 19, 2016 at 15:27Hi, I am having a problem with the HTTPDFSUPDATE failing mid download here is what I see on the console:  Image length 338827 (offset 0x00080000, block len 4096)  Write len 4096 -> 0x8B000                            ...

toby by Associate II
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