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Forum Index : Microcontroller and PC projects : I2C Radio Part 2

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jman

Guru

Joined: 12/06/2011
Location: New Zealand
Posts: 711
Posted: 10:19am 19 Apr 2012
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Hi

This my implementation of the I2C based FM radio found on ebay
Ebay I2C Radio Kindly shipped to me by CrackerJack (Thanks Rob)
The software use's the Maximites different I/O types
I2C is used for the Radio and the RTC(PCF8563)
SPI is used for the display (Nokia 5110)
1Wire is used for the temperature DS18B20)
Analog is used for the 8 buttons (Resistor voltage divider)

The code is attached it is by no means neat and tidy
The fonts and the graphics for the LCD are loaded from the SD card (B: Drive)
The saved stations are saved and loaded on the A: drive
If the preset.dat file is missing one will be created

I have started to update the code to use MMBasic 3.2
so this is the required version

The Radio has the following feature's
Volume Up / Down
Seek Up / Down
Stereo / Mono display
Signal level indicator (Graphic and alphanumeric)
Store Recall up to 10 presets
Mute
Loudness (Bass)
Temperature Display
Real Time Clock






Youtube video


Regards
John


2012-04-19_200034_GRadio.zip
Edited by jman 2012-04-20
 
crackerjack

Senior Member

Joined: 11/07/2011
Location: Australia
Posts: 164
Posted: 12:12pm 19 Apr 2012
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Hi jman. Although I'm always happy to help, I think you may have confused me and somebody else. I never shipped the I2C radio to you. Great little project by the way... Love those Kiwi accents on the radio in the YouTube clip.

Cheers, crackerjack.
 
djuqa

Guru

Joined: 23/11/2011
Location: Australia
Posts: 447
Posted: 01:05pm 19 Apr 2012
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Great Project
If you need anymore of those modules
This
Ebay seller ships them to NZ
VK4MU MicroController Units
 
jman

Guru

Joined: 12/06/2011
Location: New Zealand
Posts: 711
Posted: 07:29pm 19 Apr 2012
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Hi
Sorry about the confusion it was meant to be CircuitGizmos
At least I got the name correct :)

I was so thinking about the Bin8.bas hence the reference to Crackerjack
"Great Libary"

John

 
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