Search found 445 matches
- Sun Apr 28, 2024 11:26 pm
- Forum: Bug Reports
- Topic: RECORD Fields with Identical Identifier
- Replies: 1
- Views: 24
Re: RECORD Fields with Identical Identifier
You are right - thank you for bringing it to our attention. It should be reported as a "mult def" compilation error. We have confirmed that it also occurs in the latest v9.2 version which is being released in the next day or so. Hence, for now, It will be documented in the release notes as a "Known ...
- Wed Apr 17, 2024 1:28 am
- Forum: Astrobe for FPGA RISC5
- Topic: Additional switches not detected on Nexys A7 board
- Replies: 1
- Views: 83
Re: Additional switches not detected on Nexys A7 board
The number of buttons, switches, LEDs etc. supported by Embedded Project Oberon is summarised in the Supported FPGA Development Boards section on the Astrobe RISC5 - Embedded Project Oberon page on the Astrobe website. Although the Nexys A7 board has 16 switches, only 8 are enabled because that is t...
- Thu Apr 11, 2024 1:30 am
- Forum: Astrobe for FPGA RISC5
- Topic: Can I use a USB keyboard with Embedded Project Oberon?
- Replies: 1
- Views: 61
Re: Can I use a USB keyboard with Embedded Project Oberon?
Embedded Project Oberon was designed to be remotely controlled with all of the user interface on the PC. I can't envisage how it might work with the keyboard being isolated from the mouse and display. The question is more appropriate to Project Oberon Workstation. This handles all of the keyboard, m...
- Tue Apr 09, 2024 11:56 pm
- Forum: Astrobe for ARM Cortex-M0, M3, M4 and M7
- Topic: CONST Definition Question
- Replies: 1
- Views: 124
Re: CONST Definition Question
Constant expressions are evaluated at compile time. Decimal and hexadecimal INTEGER constants are signed integers and an integer overflow in a constant expression is trapped at compile time. For example: CONST MaxInt = 07FFFFFFFH; (* PosOverflow = MaxInt + 1; Error: integer overflow *) MinInt = 0800...
- Mon Apr 01, 2024 9:53 pm
- Forum: Astrobe for ARM Cortex-M0, M3, M4 and M7
- Topic: Copying a Procedure to RAM
- Replies: 2
- Views: 180
Re: Copying a Procedure to RAM
I can't think of a general way to copy the executable code of a procedure to RAM that would be both useful and reliable in the current implementation of Astrobe for Cortex-M. Note that Astrobe for RISC5 supports the dynamic loading of modules (but not isolated procedures) into RAM. What is the actua...
- Tue Mar 19, 2024 2:02 am
- Forum: Bug Reports
- Topic: SET Parameter Problem
- Replies: 1
- Views: 4237
Re: SET Parameter Problem
Thank you for your report. The problem will be addressed in the next maintenance release. In the meantime a workaround is to assign the set to a local variable before passing it as a parameter. See the attached test program which should display the string "OK". Replacing the local variable assignmen...
- Sat Feb 17, 2024 9:26 am
- Forum: Astrobe for ARM Cortex-M0, M3, M4 and M7
- Topic: Free Astrobe for Cortex-M0 Personal Edition has now been released
- Replies: 0
- Views: 23455
Free Astrobe for Cortex-M0 Personal Edition has now been released
The free v9.1 Astrobe for Cortex-M0 Personal Edition has now been released. You can request the download here:
https://www.astrobe.com/personal.htm
https://www.astrobe.com/personal.htm
- Mon Feb 12, 2024 10:12 pm
- Forum: Astrobe for ARM Cortex-M0, M3, M4 and M7
- Topic: v9.1 Astrobe for ARM Cortex-M0 has now been released
- Replies: 0
- Views: 21653
v9.1 Astrobe for ARM Cortex-M0 has now been released
v9.1 Astrobe for ARM Cortex-M0 has now been released. See What's New in Astrobe for ARM Cortex-M0 for a summary of the changes. If you are a registered user of the Professional Edition and your support period has not yet expired you are eligible for a free upgrade. Email support 'at' astrobe.com if ...
- Fri Feb 02, 2024 8:43 am
- Forum: Bug Reports
- Topic: ARRAY OF BYTE Parameters
- Replies: 1
- Views: 3188
Re: ARRAY OF BYTE Parameters
Thank you for your report. I can confirm that it is a problem and it will be fixed in the next Cortex-M0 maintenance release.
- Fri Jan 05, 2024 5:00 am
- Forum: Oberon Language
- Topic: Computer pioneer Niklaus Wirth has died
- Replies: 0
- Views: 10707