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Smartcat (BL2100)
Developing software with Dynamic C is simple. Users can write, compile, and test C and
assembly code without leaving the Dynamic C development environment. Debugging
occurs while the application runs on the target. Alternatively, users can compile a program
to an image file for later loading. Dynamic C runs on PCs under Windows 2000 and
later—see Rabbit’s Technical Note TN257,
Running Dynamic C
®
With Windows Vista
®
,
for additional information if you are using a Dynamic C release prior to v. 9.60 under
Windows Vista. Programs can be downloaded at baud rates of up to 460,800 bps after the
program compiles.
Dynamic C has a number of standard features.
•
Full-feature source and/or assembly-level debugger, no in-circuit emulator required.
•
Royalty-free TCP/IP stack with source code and most common protocols.
•
Hundreds of functions in source-code libraries and sample programs:
Exceptionally fast support for floating-point arithmetic and transcendental functions.
RS-232 and RS-485 serial communication.
Analog and digital I/O drivers.
I
2
C, SPI, GPS, file system.
LCD display and keypad drivers.
•
Powerful language extensions for cooperative or preemptive multitasking
•
Loader utility program to load binary images into Rabbit-based targets in the absence
of Dynamic C.
•
Provision for customers to create their own source code libraries and augment on-line
help by creating “function description” block comments using a special format for
library functions.
•
Execution tracing and symbolic stack tracing.
•
Standard debugging features:
Breakpoints—Set breakpoints that can disable interrupts.
Single-stepping—Step into or over functions at a source or machine code level, µC/OS-II aware.
Code disassembly—The disassembly window displays addresses, opcodes, mnemonics, and
machine cycle times. Switch between debugging at machine-code level and source-code level by
simply opening or closing the disassembly window.
Watch expressions—Watch expressions are compiled when defined, so complex expressions
including function calls may be placed into watch expressions. Watch expressions can be updated
with or without stopping program execution.
Register window—All processor registers and flags are displayed. The contents of general registers
may be modified in the window by the user.
Stack window—shows the contents of the top of the stack.
Hex memory dump—displays the contents of memory at any address.
STDIO
window—
printf
outputs to this window and keyboard input on the host PC can be
detected for debugging purposes.
printf
output may also be sent to a serial port or file.
Содержание BL2100
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Страница 118: ...112 Smartcat BL2100...
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Страница 134: ......