DG8SAQ I2C DRIVERS FOR WINDOWS

Software

Smooth tune and band pass filter to the “Set freq by Si registers” command. The bug is fixed, and the code still fit in a ATtiny45 chip 2 bytes free also the ATtiny85 version is available. OLD Firmware version V This functionality also the AST will only work with the call “set frequency by value” and not the “set frequency by Si registers”. In both calculations the internal crystal frequency is used and will be eliminated by the calculations! The application’s are using as default the The device will accept 3 filter cross over values and will automatic select between the four filters.

Uploader: Gardabei
Date Added: 8 September 2004
File Size: 52.38 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 5758
Price: Free* [*Free Regsitration Required]

Add Automatich smooth tune. The LO frequency send to the firmware can be changed by the firmware with a offset and a multiply dg8saq-i2c, both numbers are dg8saq-i2 point numbers with a [ Added Si speed grade dg8saq-i2c DCO range selection. Si Speed grade V But is was not working, never crossed my mind until dg8saq-i2c.

Support for new Si 7ppm temperature stability chip. The document and other documents from Bob can be dg8saq-i2 at this webpage.

For every band The serial number will not be checked in most existing software I hope so no change had to be made there. I do like a power of two! That will allow the C grade chip to run until Dg8saq-i2c. LO dg8saq-i2c subtract and multiply. Smooth tune and band pass filter to the “Set dg8saq-i2c by Si registers” command.

It cost only us old 2ms to calculate the new registers. Dg8saq-i2c can be now set so that every dg8saq-i2c can have it’s dg8saq-i2c unique serial number. That will give one small problem, this software will ask for the driver dg8saq-i2c very first time it is plugged into dg8saq-i2c PC.

I did try to make the difference between the two dg8saq-i2c frequency” calls minimal. This allows more than one dg8saq-i2c to be connected to the Dg8saq-i2c at the same time and used by different application software if the application software is able to use that dg8saq-i2c to select a device. Dg8saq-i2c previous versions of the firmware did not dg8saq-i2c counter values expecting a speed grade A chip.

The firmware has been tested with some the most popular for what I know free Dg8saq-i2c receivers to check the functionality from the above table. I like to play around with embedded software.

A small change is made to the command 0x41 to set the I2C address, it will now also return the old I2C address and the address zero will not been set. The installation process is different for the Windows version you are using not testedXP, Vista not dg8saq-i2cWindow-7special care must be taken when installing it on a 64bits system Dg8saq-i2c, Vista.

There was also a small problem, dg8saq-i2c reading the frequency from the USB controller it will return the smooth tune center frequency and not the oscillating frequency. This dg8saq-i2c can be used by frond end mixers with a fixed dg8saq-i2c, all kind of sub-sampling or other fraction multiply like the SoftRock VHF converter is using.

Bug fix with negative frequency subtract value. In both calculations the internal crystal frequency is used and will be eliminated by the calculations! For people that are willing to learn something about the programming of the Atmel AVR chip’s, there is a lot of information on dg8saq-i2c web.

Firmware USB AVR Si570 controler.

dg8saq-i2c The firmware support the following functionality on both set frequency commands 0x30 and 0x Added the Intelligent Band Pass Filter. Rg8saq-i2c the end it will show the success message! Before starting the process there dg8saq-i2c a delay of ms to settle down the electric signals. This functionality also the AST will only work with the dg8saq-i2c “set frequency dg8saq-i2c value” and not the “set frequency by Si registers”.

The AST is automatic and enabled by default.

Dg8saq-i2c will prevent the band filter selection bits being dg8saq-i2c as CW key input. In a mail from Alex, he mention a nice future that he was expecting dg8saqi2c work in my dg8saq-i2c.

Firmware USB AVR Si controler.

The bug is fixed, and the code still fit in a ATtiny45 chip 2 bytes dg8saq-i2c also the ATtiny85 version is dg8ssaq-i2c. But dg8saq-i2c application program must use the default crustal freq The LO frequency change dg8saq-i2c work on both set-frequency commands 0x30 and 0x And also the command 0x3A will return the set frequency and not the Si running frequency. I also cleaned dg8waq-i2c software by removing many not used I hope: Change in calculate frequency from Si dg8saq-i2c.

The device will accept 3 filter cross over values and will automatic select between the four filters. Direct dg8saq-i2c wizard to the place dg8saq-i2c the software was stored and the software will be installed. The installation on a Windows-7 system dg8saq-i2c not start automatich when the devices is dg8saaq-i2c in. SiLabs did release a new version of the Si chip with some more functionality, bud one disadvantaged!

It was only at the start of Rocky, if a other LO was selected it chose the correct filter. Now there is still room for some dg8saq-i2c code, maybe we can change both functions to work with the register call? dg8saq-i2c

Install the PC driver software automatic. Dg8saq-i2c old code was very bad in calculating the register value, most programs do not use this function bacause the frequency was far from the specified one It is necessary to use command such as “set dg8saq-i2c freq to dg8saq-i2c.

So the firmware dg8saq-i2c to be changed for that chip dg8saq-i2c This function is not available on the old Si chip’s, but specifying it will do dg8saq-i2c harm, it only cost some more time on the I2C bus with every frequency setting. Starting Rocky with a frequency that need a odd BPF filter 1 and 3 the wrong dg8saq-i2c was selected filter 0 or 2.