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Juzisound MIDI Wireless System - Firmware Update Archive
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//  What is need to execute update:
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1. Computer with Windows OS.
2. Installed audio card with MIDI interface or any another MIDI interface.
3. One standard MIDI cable. 
   (special connector is need for update transmitter installable version)



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// How to update RECEIVER:
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1. Connect MIDI OUT of you computer to MIDI IN1 of Juzisound Receiver
   with standart MIDI cable.
2. Power UP receiver, and wait until startup procedure complete.
3. Start software "JuzisoundFirmwareLoader.exe" on computer
4. Press button [Load Firmware File].
3. Sellect file "RECEIVER - Firmware Version X.X.jsf" (X.X is curent version)
   This autommatically sellect device type and you see device image.
4. From tab "MIDI Connection" sellect MIDI OUT interface, of you computer.
5. Press button [Start Firmware Update Procedure].
6. Press button [YES].
7. Press button [OK].
8. Wait until update complete.
   While update is in progress, you see progress indicator on computer
   and leds on Juzisound receiver lights one by one...
9. How to check current version? (before or after update)
   When device start, device show same info with LED combinations:
   - for 2 secconds work only leds MIDI2 and RADIO. This is bootloader mode.
   - for next 2 secconds work all leds. Main program show all leds on, to be sure all leds are in working condition.
   - now all leds blink to show version number. Cont blinking. This is version number. For example: if leds blink 4 times, this is version 1.4.




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// How to update TRANSMITER - BOX VERSION:
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1. Connect MIDI OUT of you computer to MIDI IN of Juzisound Transmitter
   with standart MIDI cable.
2. Power UP transmitter, and wait until startup procedure complete.
3. Start software "JuzisoundFirmwareLoader.exe" on computer
4. Press button [Load Firmware File].
3. Sellect file "TRANSMITTER BOX - Firmware Version X.X.jsf" (X.X is curent version)
   This autommatically sellect device type and you see device image.
4. From tab "MIDI Connection" sellect MIDI OUT interface, of you computer.
5. Press button [Start Firmware Update Procedure].
6. Press button [YES].
7. Press button [OK].
8. Wait until update complete.
   While update is in progress, you see progress indicator on computer
   and 7 segmment indicator of Juzisound transmitter BOX version
   lights in cyrcle segment by segment.
9. How to check current version? (before or after update)
   When device power up, firmware version is whow on display.



//////////////////////////////////////////////////////////////////////////
// How to update TRANSMITER - INTALLABLE VERSION:
//////////////////////////////////////////////////////////////////////////
1. Connect MIDI OUT of you computer to MIDI IN of Juzisound Transmitter PCB.
   Use special cable converter if need.
2. Power UP transmitter, and wait until startup procedure complete.
3. Start software "JuzisoundFirmwareLoader.exe" on computer
4. Press button [Load Firmware File].
3. Sellect file "TRANSMITTER ACC - Firmware Version X.X.jsf" (X.X is curent version)
   This autommatically sellect device type and you see device image.
4. From tab "MIDI Connection" sellect MIDI OUT interface, of you computer.
5. Press button [Start Firmware Update Procedure].
6. Press button [YES].
7. Press button [OK].
8. Wait until update complete.
   While update is in progress, you see progress indicator on computer.
   On Transmitter PCB no indication.
9. How to check current version? (before or after update)
   On transmitter PCB have 2 LEDs. When device power up, these LEDs show same info about statuses and loaded software version:
   - for 2 secconds work both 2 LEDs. This is bootloader mode.
   - after this, all leds blink to show version number. Cont blinking. This is version number. For example: if leds blink 4 times, this is version 1.4.