Wildcat is an improved software for the dso quad dso203 with 2mb or 8mb. Furthermore, the default firmware makes browsing cumbersome by not letting you change the timebase when the capture is paused. It is possibly developed in cooperation with audience inc. In case youre unfamiliar with the hardware, the dso quad is a lowcost standalone oscilloscope. I was a bit disappointed at first to that jye tech wouldnt publish any new firmware releases, because the scope appears to have quite a bit untapped potential. This is one of the earliest pocket dsos and is just awful. Thanks to yassine from generation robots for sending me these to play with. An early model and full of bugs, using a repurposed mp3 player case, and a terrible set buttons for the ui which is common to a lot of the mp3 player lookalikes, like the dso nano seeedstudio not a good start. Firmware update and arduino sketches on rephone geo kit does. The hantek dso 5200a is a usbbased, 2channel oscilloscope with an analog bandwidth of 200mhz and 250mss sampling rate.
Back in january i received a dso quad portable oscilloscope. For more information about the devices in hanteks usb oscilloscope devices, see hantek dso 2xxx52xx. Some notes on how to modify the gui for the ds203 oscilloscope. So i cant make sure the correct firmware is running in the rephone. A preproduction model of the wheelphone robot a robot frame that can be connected to either an iphone or an android phone a seeedstudio dso quad, a 4 channel digital storage oscilloscope the wheelphone the wheelphone. Dso quad custom firmwares this page is a collection of custom firmware binaries for the dso quad pocket oscilloscope. Apr 12, 2011 seeed studio s line of hackerfriendly tools has expanded by one, theyve announced that beta units of their dso quad oscilloscope are now available for shipping. Its based on arm cortex m3 stm32f103vct6, providing 72mss sampling rate with integrated fpga and high speed adc. I hope that more people will spend a little time creating custom software for the dso quad, building a wide selection of programs for different purposes. Updating dso quad firmware from a freebsd host i am. A new, rigid, elegant aluminum alloy shell makes the quad even better. Here is a tutorial on how to update the ds203 firmware.
And this is an attempt to design improved gui for the scope offering rich functions, better than those provided by original notsouserfriendly firmware. In working state, when the menu cha control or chb control is selected, pressing the calibrate button making the quad enter the calibration status. A great starting point is to use wildcats revision 4. Connect the standard voltmeter and dso quad in parallel. Dso quad 4 channel digital storage oscilloscope seeed studio. One major difference is the dso shell comes with a full molded plastic enclosure. An early model and full of bugs, using a repurposed mp3 player case, and a terrible set buttons for the ui which is common to a lot of the mp3 player lookalikes, like the dso nano seeedstudio. Seeedstudio does not recommend you create your own fpga firmware, because of the risk of damaging the hardware. See hantek dso 5200ainfo for more details such as lsusb vvv output about the device. The dso nano v3 is a pocketsize compatible 32bit digital storage oscilloscope. Here is some additional information on what the scope looks like to a freebsd desktop when trying to update the scopes firmware. Calibration danger shield complete kits fsm55 fst01. If and only if you are comfortable with upgrading the firmware on your micro idsd, then please see below and open a ticket with your concierge.
The calibration procedure for the quad dso it is already described, e. Dso quad is a pocket size 4 channel digital oscilloscope for common electronic engineering tasks. It is only 10mm thick with an aluminum alloy appearance. A preproduction model of the wheelphone robot a robot frame that can be connected to either an iphone or an android phone. Shop dso quad aluminium alloy black at seeed studio, we offer wide selection of electronic modules for makers to diy projects.
An oscilloscope is a basic piece of equipment for most diy guys and girls. Firmware update and arduino sketches on rephone geo kit. Yet it does according to owners, and its based on open source. Tried on two samples one kickstarter sample and one from a more recent order below. When you plug the dso203 with usb to pc, the pc can recognize it as a minidso u disk. An internal 2mb usb disk can be used to store waveform captures, user applications and to upgrade firmware. Dso quad also known as dso203 is a pocket size 4 channel digital oscilloscope for common electronic engineering tasks. Ds203 mini dso dso quad is a pocket size 4 channel digital oscilloscope for common electronic engineering tasks.
Highlandpark is a codename for noise cancellation technology used in iphone 4, ios 5 and later. A seeedstudio dso quad, a 4 channel digital storage oscilloscope. Because the documentation of this product is not really ideal i thought i write my steps down. There is already one project by gabonator1, and i must thank him a lot for leading the way i consulted his sourcecode at many points. Dso nano v2 has a different layout and one additional quick adjust key b. May 24, 2011 upgrade the firmware of ds203 to app2.
Apollo duoquad, apollo 16, and uad2 octo devices with firmware from uad v7. May 20, 2012 by grenville in embedded dso quad 1 comment. This logic analyzer application is my second custom program for the dso quad. The newest firmware from benf is available from the tech support this link is broken, if you are looking for the firmware please refer to the wiki of dso nano v3 forum. Its based on arm cortex m3 stm32f103vct6 32 bits platform, providing 72mss sampling rate with integrated fpga and high speed adc. Dso nano operation the following shows the dso nano v1. Mar 20, 2012 i just recieved my dso quad from boxtec seeedstudio also available on amazon. Dso shell dso150 has similar bandwidth as the popular dso8 kit, but contains significant improvements to the structure, assembly, and operation. Dso touch can be used in academic, experiment, electronics maintenance, engineering task etc. May 08, 2012 i recently purchased a small digitizing oscilloscope,the dso quad, from seeed studio see links below. Here we describe a few initial steps that can be taken to modify ds203s gui.
In addition, the platform is open source, allowing users to customize it to their desire. Dso touch, is a 2 channels digital pocket size oscilloscope. This initial firmware update must be performed while connected to a computer other than the new mac pro. Dso quad pocket oscilloscope for automotive diagnostics.
The device has buffer space for 4096 samples by default, which is enough for analog work but somewhat limiting with digital signals. The hantek dso5200a is a usbbased, 2channel oscilloscope with an analog bandwidth of 200mhz and 250mss sampling rate see hantek dso5200ainfo for more details such as lsusb vvv output about the device for more information about the devices in. Today, my friends from dhl brought me some new toys. New toys wheelphone and seeedstudio dso quad bot bench. May 20, 2012 the dso quads flash storage has room for four separate applications of 32kbyte each. This is a updated and cool version of dso nano which features a firmware and a. Based on arm m3, its equipped with 320240 color display, sd card, usb port and recharging function. Due to the metal conductive shell of dso quad, its operating voltage should be controlled under 60v during working in case of. The panels are flexible for easy user installation and modification. While the default firmware constrained by memory requirements, probably uses just 36 samples for sine wave generator, i allocated space for 8000 samples.
Internal 2mb usb disk could be used to store waveform, user application and upgrade firmware. This is the coolest tool you should have on your worktable. V3 firmware is designed to fully support both v1 and v2 hardware. Arm dso203 nano v2 pocket dso ham radio blog pd0ac. Use usb cable to connect dso nano v3 to your pc, a. Due to the metal conductive shell of dso quad, its. Dso 8 firmware updates dso8 firmware update a little while ago, i built the dso 8 and blogged about it. I just recieved my dso quad from boxtecseeedstudio also available on amazon. The dso quad defaults to booting app1 when powered on. Seeed studios has launched a contest centered around the dso quad. Firmware update and arduino sketches on rephone geo kit does not work on my windows 7 64bit pc. The wheelphone is a great little platform that allows you to control a robot through your phone. Seeed is a hardware innovation platform for makers to grow inspirations into differentiating products.
Dso1062d digital oscilloscope user manual 5 chapter 3 getting started guide 3. I recently purchased a small digitizing oscilloscope,the dso quad, from seeed studio see links below. Zero offset this calibration is done nearly automatically. Due to the metal conductive shell of dso quad, its operating voltage should be controlled under 60v during working in case of any damage to the quad itself or human. It support sd card usb flash disk storage and usb charging.
The dso nano you hold in your hand took some time to reach you. Calibrate a standard voltmeter and a adjustable voltage source is needed for calibrating the quad. Once you receive the email, save the firmware file ifi firmware. Seeed studio s line of hackerfriendly tools has expanded by one, theyve announced that beta units of their dso quad oscilloscope are now available for shipping. Once you receive the email, save the firmware file. Oct 26, 20 then i ran into an ad for the arm dso203 nano v2 quad portable, a pocket digital storage oscilloscope. Note the location of keys buttons as they are referred to frequently throughout this document. His project is about replacing the default user interface. Its based on arm cortex m3 stm32vct6, providing 72mhz analog bandwidth with integrated fpga and high speed adc. Finally set the probe to x10, select a siutable range and adjust a3. Dso8 firmware update a little while ago, i built the dso 8 and blogged about it. Modern scopes are digital, lightweight and packed with options we never dreamed of. Because the documentation of this product is not really ideal i. You could modify code and generate binary file via iar embedded workbench ide.