- Bluesuite 8192 baud serial number#
- Bluesuite 8192 baud install#
- Bluesuite 8192 baud generator#
- Bluesuite 8192 baud serial#
- Bluesuite 8192 baud software#
The BCM is a bit more sloppy in its TX data speed.
Bluesuite 8192 baud serial#
Most of the time it is 8226-8230, using autobauding serial decoding hardware. Real world testing shows the rate that the SXR chip communicates is between 82 on almost every vehicles I've tested. Unless you permantly change it in the config EEPROM it will not work on a Delco ALDL bidirectional bus using any off the shelf packages. It locks Tx to 9600, but will Rx data if sent at 8192, 8228, 8345 or anything in the 7208-9612 range. Go have a good read of their many app notes/datasheets and you will see what I mean. You must physically lock the BRG to the desired speed. If you try, after each read of the port, you need to RESEND the prescale. Requesting the prescale via DLL calls DOES NOT stop it auto baud adjusting!!!. I realize that I could do it '13 steps less' BUT there's method in the madness. The port will correctly work at every other speed except 9600, which is now translated to 8228.īy following this procedure, it will allow any other installed CP210x devices (with a PID of EA60, EA61, EA70 or EA71) to run at a normal speed of 9600. You should now have a SiLabs CP210x series device that works perfectly at 8228 or 8192 baud ! If you don't, EFI Live V4 won't work as it can't find ports higher that 8)
Select the Advanced tab, set the port to say COM8 (it may be in use, check to see if you have another COM8 device active, otherwise select a port lower than 8. Go back into the device manager and open the customised port, you should see it now. which is handy for monitoring/testing with a terminal program like RealTerm !!Ĭlose all the SiLabs configuration programsġ. This will allow the CP210x chipset to use 8228 baud anytime the port is opened at 9600. Click OK and send the config using 'SET CONFIGURATION'. You'll see at the top the baud rate now matches the desired rate of 8228.ħ.
You now need to set the 'Baud Rate Generation' value to F49B. It will open another window, click 'Advanced' if not opened.Ĥ.If down at the bottom the 'Overrride Recomendation' box is not ticked, Tick it.Ħ. Scroll down and click on the 7208-9612 box.ģ. Open the AN205SW and load the CP210xBaudRateAlaisConfiguration program.Ģ. Now we have to configure the port to use 8228 baud whenever it's opened between 72 baud.
Bluesuite 8192 baud install#
Let the driver install itself, reboot as/if required, otherwise close the Device Manager Pick the Stu Cornall Tuning driver, ignore the Driver unsigned messages !Ĩ. Check the Include location and browse for the correct subdirectory as above.ħ. Pick Install from a specific location (Eg C:\SiLabs\Custom8228Baud or where you put the extracted driver pack).Ħ. Pick No, Not at this time, when asked to go online, now select next.ĥ.
The Found new device box should pop up - orĤ. Open the device manager through the control panel.Ģ. Your PC will now not know the device due its new PID.
Bluesuite 8192 baud serial number#
Set the Serial Number to 8228 and tick the box to the left of 'Serial Number' Change the Product String to CUSTOM 8228 Baud CP210x USB to ALDL (lets you remember the special device config), tick the box to left of Product StringĤ. Set the PID to 8228, tick the box to the left of 'PID'ģ.
Bluesuite 8192 baud software#
Open the AN144 software and find your deviceĢ. Now, follow these steps to change the devices' PID:-ġ. Install the AN205SW and AN144SW.These 2 utilities will allow you to set a custom PID and allow you to use my modified driver. Open and extract the custom driver below to say, C:\Silabs\Custom8228Baud. (If you use WIN2000 use the WIN2000 driver) SB+Bridgesĭownload the Custom 8228 CP210x driver below. SB+Bridgesĭownload the AN144SW software from SiLabs from here. To do this you'll need a few programs from SiLabs, myself and a bit of skullduggery.ĭownload the AN205SW software from SiLabs from here. This is great, as we can set the baud rate to exactly 8228 for relable ECU communications and logging.
Bluesuite 8192 baud generator#
So after researching datasheets and application notes, SiLabs have a few utilities that allow us to manually set the baud rate generator and USB PID. Unfortunatly, 9600 falls well outside the range required to communicate to our Delco ECU's. If the device is selected for 8192 or 8228 baud, it's 'automagically' locked to 9600 baud. The main concern with these devices is that they 'auto translate' non standard baud rates to a common speed. After HUGE frustrations not being able to comunicate using a SIlabs CP210x USB to UART chipset and my car's computer, I've found a way to customize the chips.