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Communication with CM PtP for 4 Devices

3/15/2023 2:21 PM	Rate (0)
SamusEG Regular Member Joined: 9/12/2019 Last visit: 5/26/2024 Posts: 17 Rating: (0)	Hi there, I'm conducting communication tests with a Mypro C-III device, and I'm having trouble reading data from 4 Mycom devices using a CM PtP card. Currently, I'm testing with one device and I should encounter communication errors or other types of errors when testing with the other 3 devices. However, sometimes there are no errors, and the data received from device 1 is received on devices 2, 3, or 4, which doesn't make sense, as they each have a different sending ID. I'm attaching the program and code snippets. Thank you very much for any assistance you can provide. Please let me know if you need further specifications. I do the sending and receiving of data successively, step by step. Best regards, Samuel Attachment PruebasComMycom_20230315_1519.zip (292 Downloads)

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3/15/2023 3:38 PM	Rate (0)
Sundance00 Advanced Member Joined: 12/23/2021 Last visit: 2/21/2024 Posts: 234 Rating: (24)	Hi! Maybe the following manual can help you understand some functions of PtP communication: CM PtP - Configurations for point-to-point connections
	If this post helped you in any way, please rate it positively. Thank you and best regards.
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3/16/2023 7:30 AM	Rate (0)
Duris_I Diamond Expert Joined: 4/28/2015 Last visit: 10/30/2024 Posts: 10585 Rating: (825)	Hello, what is most important here is what medium is set and communication protocol is used. Look, if you want some help from users, pls attach zip file with screenshots from cfg, code parts where it is important and some description. No one will look at your prj because no one have same possibilities and actual project things what you have at your side, logical. Simply from your description isn't clear what HW, what serial link type and medium you're use.
	Last edited by: Duris_I at: 03/16/2023 07:32:16 With best regards... Ivan Duris Flight: OMICO
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