
FlexProp: a complete programming system for P2 (and P1)
2019年11月9日 · Summary: FlexProp is a GUI and compiler that lets you develop programs in Spin 1, Spin 2, BASIC, and C for the Prop 1 and Prop 2. You can mix objects written in the different languages, and it produces fast assembly code as output.
c++ prop 2 - Parallax Forums
2022年12月3日 · #include <catalina_serial2.h> #include <propeller2.h> /* * Simple test program for the 2 Port serial plugin. This program only tests * one port at a time (as defined by PORT, below). * * NOTE: * * By default, the 2 port serial plugin enables port 0 on propeller pins * 63 & 62 and port 1 on pins 52 & 50.
Learning to use assembly code on the Prop 2 - Parallax Forums
2018年1月21日 · It appears a bit to be the replacement for what are "counters" on the Prop 1. I have concluded that it is not meant to be a learning source for someone trying to get into PASM programming of the Prop 2. It appears to be documentation to define what the Prop 2 is for those who have been involved with its evolution over the years.
Cannot upload to Prop - Com port problems — Parallax Forums
2023年11月9日 · I have a Propeller Project board. When in the Prop Tool (2.7.0 Beta) I 'Identify Hardware', it finds the prop on COM2. However, if I try to compile and upload to the prop, the Prop Tool complains that "no propeller was found on any serial port. Scanned COM 2. One serial port was excluded from the search". If I go to 'Edit ports' via Edit ...
Help with Debug function not working — Parallax Forums
2024年11月1日 · I'm fairly new to the Prop 2 and am trying to use the debugger function for the first time. I've sifted through most of the documentation I could find and haven't found any troubleshooting information. I'm running Propeller Tool 2.9.3. In the Examples I choose "DEBUG_demo.spin2.
Prop 2 Prop Serial Communication - Parallax Forums
2014年1月7日 · So, I have been putting together a means of serial prop 2 prop comms (2-wire) for a project I am working on. I can send data from one chip to the other and i can view it directly on the second chip. However, I need to parse the data from the stream so it can be used, not just viewed. That is were the problems come in.
Propeller 2, What does "%00110 NCO Frequency mode" do?
2020年5月18日 · 2. "Y[31:0] will be added into Z[31:0] at each base period." Where does the Y value come from and what does it do? I volunteered to help clarify the Prop-2 documentation and appreciate the help of Forum members. Thanks. --Jon «
Propeller 2 Users: Get Started Here! — Parallax Forums
2021年2月24日 · Propeller 2 Hardware - Parallax-manufactured hardware. We can also list your hardware on this forum thread and provide a link. Propeller 2 Silicon Discussion Thread; Documentation - Spin2 Programming Guide, PASM Documentation, Datasheet; Quick Bytes - examples for demonstrating Propeller 2 capabilities. Useful snippets showing everything from ...
Propeller 2 Breadboard Breakout - Parallax Forums
2013-02-15 09:07 edited 2013-02-20 18:06 in Propeller 2 This is my take on a breadboard breakout ("breadout?") for the prop 2. It includes flash, temp compensated xtal oscillator, LDO regulators.
Propeller-2 EVAL Board - Parallax Forums
2020年5月16日 · What is the default processor cycle time (frequency) for the Prop-2 IC on the EVAL Board? Specs indicate a 20-MHz crystal, but measurements here indicate a 25-MHz cycle frequency. I am using the Prop-2 Smart-Pin (%00100 mode) pulse/cycle output mode.