IC-7300 USB Driver Update

I see that ICOM has posted a new USB driver update on their website. Don’t know if it cures the error message when you power up the rig or not. I’ll load it tonight and see. The message is just a nuisance … works fine anyway. Click on the link to download the new driver.

Just saw this post on the IC-7300 .io Group:

“This driver has caused problems with the N1MM software program,
If you are using this program then DO NOT INSTALL!. …
Bruce¬† N7XGR”
Maybe we should let the dust settle before jumping in with both feet?


73 de Dick N4BC

IC-7300 Firmware Update

I see that Icom has released a Firmware upgrade today for the IC-7300 … ver. 1.21. According to the description, the upgrade is for production process improvement and makes no changes in user operations. There were also no changes to the manuals. Very cryptic. It evidently affects the operation of the Main CPU. The upgrade can be found at the Icom website.

73 de Dick N4BC


Last Weekend

Well, the best laid plans … . I had planned to participate in the NC QSO Party, but circumstances changed that. I just had too many honey-dos to finish.

I did get my Tytera MD-380 codeplug programmed, but can’t hit my local DMR repeater from my house (maybe improved antenna?). I drove a few miles closer and did hit the repeater OK. Checking, I see that his antenna is only at 30 feet, but he does have plans to raise it, I believe.

So, my solution is to add a hotspot to the mix. I have a Raspberry pi lying around, and ordered a dvMega to link into the network from the DMR portable. It should be here on Tuesday, so I’ll let you know how it works. Yes, I know some people say it’s not “real” ham radio if it uses the internet, but I want it for communications, not for awards. I’ve already created a SD card ready to plug into the pi with the Pi-Star image on it.

Well, that should do it for now. I’ve done a lot of research on this DMR stuff, and actually think I’m beginning to understand what’s going on. Oh, I knew a lot, due to working with Motorola radios and systems for years, but this is a new realm for ham radio.

73 de Dick N4BC

Website Issues

I had an issue over the holiday where I couldn’t write any new posts. I take that back … I could post using my cellphone, but that’s not an ideal situation. So I submitted a ticket to NameCheap, my hosting provider. Several hours later, the problem was resolved. It was a WordPress update that somehow just didn’t go right. Good job, NameCheap! They’re a great provider, by the way …

73 de Dick N4BC


A Few Contacts, but …

I did a bit of FT8 yesterday evening. I managed one contact on 80M and three on 15M. The other bands were sounding good, but I just couldn’t seem to connect. Not a real dense map either … nothing showing anywhere except North America, and one reception report in Venezuela.

I did have an equipment problem surface, though. My USB hub kept dropping out or resetting. Wiggling the USB-A connector at the laptop duplicated the problem. Over time, with connecting and disconnecting, the plug has gotten worn and is loose. At least, I hope it’s the plug and not the laptop socket that’s worn. I looked for a replacement cord, but the hub end is a USB-B connector … like you find on most printers … sort of a square plug, rather than a rectangular one. Ah well, Amazon Basics … should be here Friday. Love Amazon Prime! The old one is still usable … I just have to make sure I don’t wiggle the cord, though.

I’m looking forward to the loooong Thanksgiving holiday. Hopefully, conditions will improve a bit. I’ve been reading a bit about Olivia and want to give that a try. Maybe I’ll also have a chance to do some antenna experimenting, too. We’ll see.

Right now, I need to find a plumber. The kitchen sink decided to plug up on Thanksgiving eve, when the kitchen is a beehive of activity. Figures …

Have a great holiday if you’re celebrating it!

73 de Dick N4BC
November Four Big Cheese