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armadsen / ORSSerialPort

Serial port library for Objective-C and Swift macOS apps
MIT License
749 stars 183 forks source link

Can I use ORSSerialPort send TTL serial communication #149

Open pwjpj52 opened 4 years ago

pwjpj52 commented 4 years ago

My board only support TTL communication, I CAN use usb to ttl connect to my mac, so Can I use ORSSerialPort send TTL serial communication? thank u very much Looking forward to your reply

armadsen commented 4 years ago

Yes. Most if not all USB to serial adapters have TTL output levels anyway, so what you’re describing is commonplace.

On Nov 18, 2019, at 11:22 PM, pwjpj52 notifications@github.com wrote:

 My board only support TTL communication, I CAN use usb to ttl connect to my mac, so Can I use ORSSerialPort send TTL serial communication? thank u very much Looking forward to your reply

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pwjpj52 commented 4 years ago

Yes. Most if not all USB to serial adapters have TTL output levels anyway, so what you’re describing is commonplace. … On Nov 18, 2019, at 11:22 PM, pwjpj52 @.***> wrote:  My board only support TTL communication, I CAN use usb to ttl connect to my mac, so Can I use ORSSerialPort send TTL serial communication? thank u very much Looking forward to your reply — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or unsubscribe.

Thank you very much, you have helped me a lot.