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authorNicolas Schodet2013-03-26 20:55:36 +0100
committerNicolas Schodet2013-03-26 21:03:14 +0100
commitd691fdbb4816d5dc68b53437d7a915ca0c487322 (patch)
tree1e61b01d6e1cdbbf053fa0edde0f81e351f69434 /digital/ucoolib/ucoolib/hal/adc/test/test_adc.cc
parent9ee19a4d7c2abfcf73001c391687250961597337 (diff)
digital/ucoolib/ucoolib: add ADC driver
Diffstat (limited to 'digital/ucoolib/ucoolib/hal/adc/test/test_adc.cc')
-rw-r--r--digital/ucoolib/ucoolib/hal/adc/test/test_adc.cc51
1 files changed, 51 insertions, 0 deletions
diff --git a/digital/ucoolib/ucoolib/hal/adc/test/test_adc.cc b/digital/ucoolib/ucoolib/hal/adc/test/test_adc.cc
new file mode 100644
index 00000000..75a120fb
--- /dev/null
+++ b/digital/ucoolib/ucoolib/hal/adc/test/test_adc.cc
@@ -0,0 +1,51 @@
+// ucoolib - Microcontroller object oriented library. {{{
+//
+// Copyright (C) 2013 Nicolas Schodet
+//
+// APBTeam:
+// Web: http://apbteam.org/
+// Email: team AT apbteam DOT org
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// }}}
+#include "ucoolib/hal/adc/adc.hh"
+
+#include "ucoolib/arch/arch.hh"
+#include "ucoolib/base/test/test.hh"
+#include "ucoolib/utils/delay.hh"
+
+#include <libopencm3/stm32/f4/adc.h>
+#include "ucoolib/hal/gpio/gpio.hh"
+
+#include <cstdio>
+
+int
+main (int argc, const char **argv)
+{
+ ucoo::arch_init (argc, argv);
+ ucoo::test_stream_setup ();
+ // Have fun with temperature sensor.
+ ucoo::AdcHard adc (0);
+ adc.enable ();
+ ADC_CCR = ADC_CCR_TSVREFE;
+ ucoo::AdcHardChannel c (adc, 16);
+ while (1)
+ {
+ int r = c.read ();
+ std::printf ("ADC = %d\n", r);
+ ucoo::delay (0.5);
+ }
+}