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nullpointer check added

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This commit is contained in:
Tristan Krause 2019-05-16 11:03:49 +02:00
parent 8547dbb1bd
commit faefaed63c
3 changed files with 35 additions and 16 deletions
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11
control/examples/pegel/main.cpp
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@ -3,7 +3,7 @@
#include <b15f/b15f.h>
#include <b15f/plottyfile.h>
constexpr char * PLOT_FILE = "plot.bin";
const char PLOT_FILE[] = "plot.bin";
int main()
{
@ -12,7 +12,6 @@ int main()
PlottyFile pf;
uint16_t ba[1024];
uint16_t bb[1024];
const uint16_t sample_count = 1024;
const uint16_t delta = 1;
@ -31,14 +30,12 @@ int main()
uint8_t curve = 0;
drv.analogSequence(0, &ba[0], 0, 1, &bb[0], 0, 0, delta, sample_count);
drv.analogSequence(0, &ba[0], 0, 1, nullptr, 0, 0, delta, sample_count);
for(uint16_t x = 0; x < sample_count * delta; x += delta)
{
drv.analogWrite0(x);
uint16_t y = drv.analogRead(0);
std::cout << x << " - " << y << std::endl;
pf.addDot(Dot(x, y, curve));
std::cout << x << " - " << ba[x] << std::endl;
pf.addDot(Dot(x, ba[x], curve));
}
// speichern und plotty starten