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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-14 23:37:38 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-14 23:37:38 +0000 |
| commit | 5ad562aaa8fff477e9298d04d3d33f09c153a234 (patch) | |
| tree | 8586fa80696d3c3d8df3e97a97159e75105c6169 /apps/examples/README.txt | |
| parent | 1900b1701956566b5ce2b917001a68dc9c53c349 (diff) | |
| download | nuttx-5ad562aaa8fff477e9298d04d3d33f09c153a234.tar.gz nuttx-5ad562aaa8fff477e9298d04d3d33f09c153a234.tar.bz2 nuttx-5ad562aaa8fff477e9298d04d3d33f09c153a234.zip | |
Add a framework for an ADC test
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4180 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'apps/examples/README.txt')
| -rw-r--r-- | apps/examples/README.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/apps/examples/README.txt b/apps/examples/README.txt index fee9e66a5..63b0a0223 100644 --- a/apps/examples/README.txt +++ b/apps/examples/README.txt @@ -30,6 +30,23 @@ examples the specific example. See the following for examples that support this option). +examples/adc +^^^^^^^^^^^^ + + A mindlessly simple test of an ADC devices. It simply reads from the + ADC device and dumps the data to the console forever. + + - CONFIG_NSH_BUILTIN_APPS - Build the ADC test as an NSH built-in function. + Default: Built as a standalone problem + - CONFIG_EXAMPLES_ADC_DEVPATH - The path to the ADC device. Default: /dev/adc0 + - CONFIG_EXAMPLES_ADC_NSAMPLES - If CONFIG_NSH_BUILTIN_APPS + is defined, then the number of samples is provided on the command line + and this value is ignored. Otherwise, this number of samples is + collected and the program terminates. Default: Samples are collected + indefinitely. + - CONFIG_EXAMPLES_ADC_SAMPLESIZE - The number of bytes to read in one sample. + Default: 8 + examples/buttons ^^^^^^^^^^^^^^^^ |