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MSP430FR2633: Captivate PGMR board and Captivate-FR2633 I2C data packet format ?

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jack liang1

Replies: 8

Views: 1099

Part Number: MSP430FR2633

What is the Captivate PGMR board and Captivate-FR2633 use I2C data packet format ?

The information received is as follows how to interpret the data or have any document for this ?

packet 1: 0x10 0x01 0x00 0x00 0x00 0x00 0x00 0xF9 0x00 0xF9 0x00 0xF8 0x00 0xF8 0x00 0xF3 0x03

packet 2: 0x0C 0x01 0x00 0x01 0x00 0x00 0x00 0xF8 0x00 0xF9 0x00 0xF3 0x01

packet 3: 0x08 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Expert 8380 points

Ling Zhu2
- Dec 27, 2017 7:33 AM
Liang,

software-dl.ti.com/.../ch_library.html

Regards,
Ling
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Prodigy 60 points

jack liang1
- Dec 27, 2017 7:49 AM
In reply to Ling Zhu2:

Hi Ling,

Received information does not meet these five kinds of packets type

1. Cycle packets
2. Sensor packets
3. Trackpad packets
4. General purpose packets
5. Parameter packets

Best Regards,
Jack
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Expert 8380 points

Ling Zhu2
- Dec 27, 2017 11:17 AM
In reply to jack liang1:

Jack,

What sensor board are you using?
How did you get these packages? Did you also catch the data from I2C master?

Regard
Ling
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Prodigy 60 points

jack liang1
- Dec 28, 2017 1:50 AM
In reply to Ling Zhu2:

Hi Ling

Touch sensor board use Captivate-FR2633 EVM, This sample software create from CapTIvateDesignCenter-1.50.00.00.

The 3 packet data get form logic analyzer, I2C master is Captivate PGMR board and slave is Captivate-FR2633 EVM

Best Regards,

Jack
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Expert 8380 points

Ling Zhu2
- Dec 28, 2017 11:13 AM
In reply to jack liang1:

Jack,

There are 3 sensor boards in CapTIvate-FR2633 EVM Kit. Which one are you using.
By the way, if you just want to communicate with other processor, you can create you own package format.
software-dl.ti.com/.../ch_library.html

Regards,
Ling
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jack liang1
- Dec 29, 2017 6:04 AM
In reply to Ling Zhu2:

Hi Ling

Use own sensor board connect I/O to CapTIvate-FR2633 EVM. The data packet prefer use default format.

Best Regards,

Ling
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Ling Zhu2
- Jan 10, 2018 10:49 AM
In reply to jack liang1:

Hi Jack,

Example:
software-dl.ti.com/.../ch_library.html

Regards,
Ling
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Ling Zhu2
- Jan 19, 2018 8:23 AM
In reply to jack liang1:

Hi Jack,

Has your problem been solved?

Regards,
Ling
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MSP430FR2633: Captivate PGMR board and Captivate-FR2633 I2C data packet format ?

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