alex/esp-idf
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esp-idf/examples/19_sigmadelta
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Angus Gratton 3cfe738fcf Merge branch 'bugfix/minor_issues' into 'master' 
Bugfixes from Github

Many small fixes for open github issues.

See merge request !334
2016-12-28 13:18:34 +08:00
..
main Replace backwards-compatible portTICK_RATE_MS with FreeRTOS v8+ portTICK_PERIOD_MS 2016-12-28 10:23:13 +11:00
Makefile driver: sigma-delta 2016-12-18 17:20:17 +08:00
README.md Examples: Add READMEs for examples which did not have them 2016-12-22 15:07:02 +11:00

README.md

Example: sigma_delta modulation

This example uses the sigma_delta output modulation driver to generate modulated output on a GPIO.

By default the GPIO output is 4, however you can edit this in the sigmadelta_init() function inside main/sigmadelta_test.c.

If you connect an LED to the output GPIO, you will see it blinking slowly.