29 lines
793 B
C++
29 lines
793 B
C++
#include "pip.h"
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#include "pispi.h"
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int main(int argc, char *argv[]) {
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PICLI cli(argc, argv);
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cli.setOptionalArgumentsCount(1);
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cli.addArgument("dev", true);
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cli.addArgument("speed", true);
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if (!cli.hasArgument("dev")) {
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piCout << "no device";
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return 0;
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}
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PIString path = cli.argumentValue("dev");
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PISPI spi(path, 1000000);
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piCout << "SPI" << path;
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//spi.setDebug(true);
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if (cli.hasArgument("speed")) spi.setSpeed(cli.argumentValue("speed").toInt());
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piCout << "try opening..";
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bool ok = spi.open();
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piCout << "open" << ok;
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int r = spi.write(PIByteArray::fromHex("0000000000000000000000000000000000000000000000000000000000000000"));
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piCout << "write" << r;
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PIByteArray ba = spi.readForTime(10);
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piCout << "read" << ba.toHex();
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return 0;
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}
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