Re: SteppIR SDA 100 serial data

David De Coons wo2x · 2021-03-05T05:04:29-08:00

Try var b = Buffer.from(msg.payload,"ascii"); msg.payload = b; return msg; 73 Dave wo2x

Dave wo2x All Messages By This Member #1893 开云体育 Try ? var b = Buffer.from(msg.payload,"ascii"); msg.payload = b; return msg; ? 73 Dave wo2x ? ? ? toggle quoted message Show quoted text From: [email protected] <[email protected]> On Behalf Of Alan Blind, WA9WUD Sent: Friday, March 5, 2021 6:18 AM To: [email protected] Group Moderators <[email protected]> Subject: Re: [nodered-hamradio] SteppIR SDA 100 serial data ? Gary ? Yes, the SDA100 will show the SteppIR frequency with no antenna connected. ? Attached is my ?SteppIR flow.? I used a TCP to Serial converter, but you can replace my TCP nodes with serial nodes. ? However, I found the Node-Red serial nodes to struggle with managing the in/out data flow.? ? From the flow, you can see?how the hex was handled.? I used an older flow from Andreas and Mike, who did the hex conversion work. ? I have since moved to use the FRStack based SteppIR flow.? I found the FRstack serial Com communications to work much better. ? Dave, WO2X has a good understanding?of hex conversions if you want to go deeper into understanding. ? Alan WA9WUD

Join [email protected] to automatically receive all group messages.

开云体育