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USB to UART Bridge problem
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ragnar33 Offline

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Posts: 5
Joined: Jun 2015

Machine: ResMed VPAP S9
Mask Type: Nasal pillows
Mask Make & Model: ResMed Swift LT
Humidifier: ResMed H5i
CPAP Pressure: 6 cm
CPAP Software: SleepyHead

Other Comments:

Sex: Male
Location:

Post: #1
USB to UART Bridge problem
I am in the process of moving to a new computer, old PC Windows 7, new PC Windows 8.1.
Sleepyhead works fine but SPO2 Review V1.5 can not import recorded data from oximeter CMS50D+. I installed the Silicon Labs CP210x USB to UART Bridge driver, 64 bit version.
When I run the SPO2 Review I get a message "Device Connected, waiting for data" but no data is downloaded. Any suggestions?
06-17-2015 04:28 PM
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trish6hundred Offline

Advisory Members

Posts: 6,446
Joined: May 2012

Machine: Resmed S9 AutoSet for Her
Mask Type: Full face mask
Mask Make & Model: Fisher & Paykel Simplus
Humidifier: H5i Heated Humidifier
CPAP Pressure: 10 - 7-20 Cm H2O
CPAP Software: Not using software

Other Comments: I started CPAP in 2008. Totally blind since birth.

Sex: Female
Location: Missouri, USA

Post: #2
RE: USB to UART Bridge problem
Hi ragnar33,
WELCOME! to the forum.!
Hang in there, someone will be along to help you with your computer problems.
Much success to you with your CPAP therapy.

trish6hundred
06-17-2015 06:43 PM
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ragnar33 Offline

Members

Posts: 5
Joined: Jun 2015

Machine: ResMed VPAP S9
Mask Type: Nasal pillows
Mask Make & Model: ResMed Swift LT
Humidifier: ResMed H5i
CPAP Pressure: 6 cm
CPAP Software: SleepyHead

Other Comments:

Sex: Male
Location:

Post: #3
RE: USB to UART Bridge problem
(06-17-2015 06:43 PM)trish6hundred Wrote:  Hi ragnar33,
WELCOME! to the forum.!
Hang in there, someone will be along to help you with your computer problems.
Much success to you with your CPAP therapy.

Thank you trish6hundred, you are a real vet, I only started in March 2010.
06-17-2015 07:51 PM
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ragnar33 Offline

Members

Posts: 5
Joined: Jun 2015

Machine: ResMed VPAP S9
Mask Type: Nasal pillows
Mask Make & Model: ResMed Swift LT
Humidifier: ResMed H5i
CPAP Pressure: 6 cm
CPAP Software: SleepyHead

Other Comments:

Sex: Male
Location:

Post: #4
RE: USB to UART Bridge problem
(06-17-2015 04:28 PM)ragnar33 Wrote:  I am in the process of moving to a new computer, old PC Windows 7, new PC Windows 8.1.
Sleepyhead works fine but SPO2 Review V1.5 can not import recorded data from oximeter CMS50D+. I installed the Silicon Labs CP210x USB to UART Bridge driver, 64 bit version.
When I run the SPO2 Review I get a message "Device Connected, waiting for data" but no data is downloaded. Any suggestions?

Now the download worked, I amnot aware of any changes I made Smile
06-18-2015 03:53 PM
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Crimson Nape Offline

Monitors

Posts: 1,329
Joined: Oct 2014

Machine: ResMed S9 Autoset
Mask Type: Other
Mask Make & Model: P-10 / F&P Simplus / DreamWear
Humidifier: H5i w/Climateline
CPAP Pressure: 8 - EPR 3
CPAP Software: SleepyHead

Other Comments: CMS-50F & 50IW

Sex: Male
Location: Georgia

Post: #5
RE: USB to UART Bridge problem
(06-17-2015 07:51 PM)ragnar33 Wrote:  
(06-17-2015 06:43 PM)trish6hundred Wrote:  Hi ragnar33,
WELCOME! to the forum.!
Hang in there, someone will be along to help you with your computer problems.
Much success to you with your CPAP therapy.

Thank you trish6hundred, you are a real vet, I only started in March 2010.

You might have joined March 2010 but two things;
1. Your Join Date is listed as June 2015.
2. This is only your third post.

Statistics prove that people who have more birthdays live longer.
06-18-2015 04:31 PM
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AlanE Offline

Advisory Members

Posts: 1,496
Joined: Mar 2015

Machine: ResMed AirSense 10 Autoset
Mask Type: Nasal pillows
Mask Make & Model: P10 & Mirage Liberty backup
Humidifier: Built-in
CPAP Pressure: 10-14
CPAP Software: ResScan SleepyHead

Other Comments: ʕ•ᴥ•ʔ So Long, and Thanks for All the Fish

Sex: Male
Location: Southwest Florida

Post: #6
RE: USB to UART Bridge problem
Maybe xPAP user since 2010? Given trish6hundred has in other comments: "I started CPAP in 2008."

Just a guess...



Using FlashAir W-03 SD card in machine. Access through wifi with FlashPAP or Sleep Master utilities.

I wanted to learn Binary so I enrolled in Binary 101. I seemed to have missed the first four courses. Big Grinnie
06-18-2015 06:32 PM
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GWild Offline

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Posts: 88
Joined: May 2014

Machine: RemStar Sys1 560P
Mask Type: Nasal mask
Mask Make & Model: Ultra Mirage
Humidifier: Sys1
CPAP Pressure: 8 - 20 auto / 8.9 avg
CPAP Software: SleepyHead EncoreBasic

Other Comments:

Sex: Undisclosed
Location:

Post: #7
RE: USB to UART Bridge problem
My CMS50D+ requires a special cable ... took me a few tries to find the right one. Any chance you swapped to the correct cable?

-- oh wait - you said it connected but didn't find data... I've had that happen on Win7. I believe it is the v1.5 software not being too robust -- or the fact the cable itself is doing something untoward to fool the USB port into thinking a non-standard device is in compliance.
(This post was last modified: 06-18-2015 08:13 PM by GWild.)
06-18-2015 08:11 PM
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Crimson Nape Offline

Monitors

Posts: 1,329
Joined: Oct 2014

Machine: ResMed S9 Autoset
Mask Type: Other
Mask Make & Model: P-10 / F&P Simplus / DreamWear
Humidifier: H5i w/Climateline
CPAP Pressure: 8 - EPR 3
CPAP Software: SleepyHead

Other Comments: CMS-50F & 50IW

Sex: Male
Location: Georgia

Post: #8
RE: USB to UART Bridge problem
I see you are using SpO2 Review v1.5. While I'm not using a 50D+, my software does support that model and is named SpO2 Assistant v2.7. You might need to update your software to be compatible with the OS.

Statistics prove that people who have more birthdays live longer.
06-19-2015 10:00 AM
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GWild Offline

Preferred Members

Posts: 88
Joined: May 2014

Machine: RemStar Sys1 560P
Mask Type: Nasal mask
Mask Make & Model: Ultra Mirage
Humidifier: Sys1
CPAP Pressure: 8 - 20 auto / 8.9 avg
CPAP Software: SleepyHead EncoreBasic

Other Comments:

Sex: Undisclosed
Location:

Post: #9
RE: USB to UART Bridge problem
Also - the SpO Review software is an odd one -- takes forever to download data and sometimes multiple tries connecting to the device. I chatted with the manufacturer and they agree the software could use some polishing - in other words: it's broken and we won't fix it. Also - the software version is tied to the firmware - so a device with FW v4.6 needs SW v1.5 Review and v1.5 Assistant is only for real time use. They don't recommend using newer software that didn't come with the device (likely they didn't check FW & SW for compatibility).
06-19-2015 11:31 AM
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Thinker3932 Offline

New Members

Posts: 1
Joined: Jan 2016

Machine: unsure
Mask Type: Full face mask
Mask Make & Model: Fisher & Paykel Forma
Humidifier: unsure
CPAP Pressure: 11cm
CPAP Software: SleepyHead

Other Comments:

Sex: Male
Location:

Post: #10
RE: USB to UART Bridge problem
(06-18-2015 03:53 PM)ragnar33 Wrote:  Now the download worked, I amnot aware of any changes I made Smile

Ragnar (Vikings fan?) did you just keep it plugged in for several hours or how long did it take to download? Mine works on the live view program but gets hanged up at the exact same spot your is.
01-26-2016 07:44 AM
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