diff options
Diffstat (limited to 'docs/source/lang/api/assert.rst')
| -rw-r--r-- | docs/source/lang/api/assert.rst | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/docs/source/lang/api/assert.rst b/docs/source/lang/api/assert.rst deleted file mode 100644 index 76330b6..0000000 --- a/docs/source/lang/api/assert.rst +++ /dev/null @@ -1,30 +0,0 @@ -.. highlight:: cpp - -.. _lang-assert: - -``ASSERT(...)`` -=============== - -ASSERT() can be very useful for basic program debugging. It accepts a -boolean; for example:: - - ASSERT(state == WAIT); - -Zero is false and any other number is true. If the boolean is true, -the assertion passes and the program continues as usual. If it is -false, the assertion fails: the program is halted, debug information -is printed to USART2, and the status LED begins to throb (it's -noticeably different from blinking). The debug information is printed -at 9600 baud and consists of the filename and line number where the -ASSERT() failed. - -Including assertions in a program increases the program size. When -using libmaple **from the command line only**, they can be disabled by -making the definition :: - - #define DEBUG_LEVEL DEBUG_NONE - -before including either wirish.h or libmaple.h. In this case, all -assertions will pass without any lost clock cycles. Note that this -will **not work in the IDE**; even with this definition, assertions -will still be enabled. |