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

Re:

Posted on September 18, 2015 at 09:16Hello Maurizio,first of all the answers:1) The way we can measure it can be getting:- a TX node with a TX signal output on GPIO - a RX node with a SYNC detected signal output on GPIO- a scopeThe time delay can be...

BlueNRG -help with the code

Posted on September 17, 2015 at 10:29Looking at the examples provided with X-NUCLEO-IDB04R1 I found it difficult to understand all the layers and protocols. If I want to establish connection with a device and send/receive some data - what function s...

Re:

Posted on September 14, 2015 at 14:34Hello,On the same topic, I'd like to have some clarifactions, seeing I have difficulties finding information on the different Stack mode (specially mode 3 & 4).Are the following configurations possible with BlueN...

Re:

Posted on September 10, 2015 at 07:46Hi Salvatore, I faced same issue on BlueNRG-MS. I found LL_WITHOUT_HOST in UM1865, then I set 1 to LL_WITHOUT_HOST, after reset and before any other commands. However, I not yet got any ACL data. Please let me kn...

hasegawa by Associate
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HTTPPOST with JSON

Posted on September 08, 2015 at 15:52Hello,I'm trying to POST some JSON data to my server but it seems I'm having a problem because the post data is comma delimited just like the POST command arguments.  I have already tried to escape the character ...

patc by Associate II
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Delay between SPWF01 messages

Posted on August 31, 2015 at 19:13Hi everybody, I'm evaluating the SPWF01SA and I'm wondering if there is a minimum delay between messages useful to determine the end of a transmission, ex. between the response to a command and a following WIND? Tha...

paolo23 by Associate II
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SPWF01SA +WIND:8

Posted on August 28, 2015 at 11:39Hi , when i using AT+S.SCAN the resulting 1: BSS C0: 040404040404040404040404040404+WIND:8:Hard Fault:Console1: r0 34303448 , r1 20000E8Cwhat is the problem and how to solve it if possible?

baf00 by Associate
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