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by svktylmz
Thu Jul 27, 2017 1:53 pm
Forum: Device Tree
Topic: SC16IS752 (SC16IS7XX driver) Device Tree problem
Replies: 46
Views: 23465

Re: SC16IS752 (SC16IS7XX driver) Device Tree problem

Hello everyone; i try to explain my setup and question. i setup the system as the post explained. when i send data from ttySC0 to ttySC1 or (with 2 SC16is752 ) ttySC0 to ttySC2, it receives the data about 10 seconds later. Do you have any idea why? code that im using same as instructed in the post. ...
by svktylmz
Wed Jun 21, 2017 1:38 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Raspberry pi 3 - I need 4 uarts
Replies: 4
Views: 1094

Re: Raspberry pi 3 - I need 4 uarts

you can try NXP sc16is752 chip. it has i2c/spi interface with 2 uart output. There is information in the forum that people used 2 of this chip for 4 uarts. There is the link: viewtopic.php?f=107&t=146908&p=1081567& ... 2#p1081567

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