Suggestions for Parallax Semiconductor
Ken Gracey
Posts: 7,401
Hello All,
A brief introduction. Today Parallax launches Parallax Semiconductor, our division exclusively designed for our chip R&D, support and sales. Below I'm sharing a few pictures to give you an idea of our purpose. We've all experienced extensive slide shows and nothing compares to the actual result, so take a look at www.parallaxsemiconductor.com. We appreciate the support our customers, contractors and friends have provided as we developed this business. From this point, Parallax Semiconductor shall evolve and grow into a significant business.
Sincerely,
Ken Gracey
A brief introduction. Today Parallax launches Parallax Semiconductor, our division exclusively designed for our chip R&D, support and sales. Below I'm sharing a few pictures to give you an idea of our purpose. We've all experienced extensive slide shows and nothing compares to the actual result, so take a look at www.parallaxsemiconductor.com. We appreciate the support our customers, contractors and friends have provided as we developed this business. From this point, Parallax Semiconductor shall evolve and grow into a significant business.
Sincerely,
Ken Gracey
Comments
Just sent the URL to some friends at Rafael, I'm sure
they will want some QuickStart boards to tinker with :-)
I tried to order a couple of (paid for) Quickstart boards, but it isn't on the Parallax web site.
That's right - it'll follow shortly. Thanks for the reminder!
Ken Gracey
I'm glad you went with a distinct look and feel.
Best of luck on the launch!!
Rick
Robert
Thanks Robert - will see that the author reviews this comment, and all just like it. Thanks, Ken
Rich H
The site looks great!
Got my account and have downloaded the appnotes for some reading tonight and in the days ahead. Wonder if one large archive file for code and appnotes might be a nice offering instead of having to download each file?
I'll help support it the best I can.
Tony
Did you check your spam filter (if you have one) in case it was flagged and is sitting in there? My e-mail came right away....
There are a couple of missing words on the Customer Success page:
I came in and completely redesigned the machine using a pair of Propeller chips (in) just three weeks.
I know what to expect going into a design and that I can count on (the) Propeller to get the job done.
On the Propeller Chips page you have some typos:
LCDs, sensors and sensors your application is a matter of high-level integration with Propeller chips
. the Propeller is available in three package types:
Additionally, the youtube videos should be cut out. They do not look ultra professional. My 2 cents.
EDIT: I also found the use of " Parallax Inc. dba Parallax Semiconductor " everywhere to be akward. The time selection box for new users should also be updated. It took a non trival amount of time to locate an east cost time zone. There were alot of time zones for other countries however... target market?
The website is clean and very professional. Looks great!
Paul
http://www.parallaxsemiconductor.com/multicoreconcept
http://www.parallaxsemiconductor.com/corporate/newsandevents
Rich H
The new division web site looks great. I'm sure things will get even better.
Best of Luck.
--Steve
Thank you, Rich. Excellent attention to detail - I had to hunt a bit to find the inconsistency. Maybe you could verify that I found what you expected me to address.
Thank you, Steve. Means a lot coming from you. We have no illusions about our new venture and the work it will take in a fairly crowded market. We'll be at ESC Thursday - if you're there we'll keep an open eye.
There is still the font issue though...
Rich H
One important editing feature unique to the Propeller Tool is the Block Group Indicators. These light grey connectors show at a glance which lines of Spin code are grouped together functionally, such (as) with if or repeat statements.
Rich H
The repeat command begins a loop in which everything indented below it will be repeated over and over again. Indention in Spin is important, so the programming tool draws connecting lines showing which commands below will be (affected) effected by the command.
In reality, repeating the last line over and over again does not change the state of the output, it simply prevents the program from stopping.
Rich H
Because Propeller object(s) are simply software,
Rich H
I am including this example not because of grammar or spelling but because I'm having trouble making sense of why it is the only one that has the dot(.) in front of it. And I find the last sentence confusing.
OUT (or TX)
The .out (sometimes called, .tx) method can be found in various display and communication objects. It is commonly used for displaying the variable. In the case of a video driver, the display will act on the contents of the variable instead of displaying the character itself. For example: .out($08) would display a backspace, instead of displaying the bevel right corners character..
Rich H
Navigation - there is no forward or back buttons to navigate the Quick Starts nor a link to return to the list of Quick Starts.
Quick Start 3 mentions the multi-cog design of the Propeller but does not make it clear that each core is called a cog until Quick Start 5.
Rich H
Think of these cores, called cogs, as eight tiny engines running independently, each starting and stopping as the demand for power changes.
In the Quick Start lesson (")Introduction to (Spin) Objects("), a simple LED flasher...
This is confusing because the Twinkle method has three repeat loops in it and there are three instances of the Twinkle method running.
Suggested wording change;
The resulting three instances of the Twinkle method operate independently of each other, each in a separate cog.
This would be clearer in my opinion;
Simply calling “cognew(Twinkle(16))” would have created an error, as the Twinkle method is looking for two pieces of information.
Okay, I guess that's enough for now. : )
Rich H
Also, the first public method should be one which can't do any harm. It was even suggested in the forum to list stop first followed by start(...).
Hint: it was an issue mostly caused by my meddling.
Rich H