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examples: fix static code analysis findings

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Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
This commit is contained in:
Alex Tereschenko
2018-01-28 16:12:58 +01:00
parent 9b08a97d46
commit 6e13268301
3 changed files with 2 additions and 3 deletions
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2
examples/c/i2c_hmc5883l.c
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@@ -123,7 +123,7 @@ main(void)
} }
/* set slave address */ /* set slave address */
mraa_i2c_address(i2c, HMC5883L_I2C_ADDR); status = mraa_i2c_address(i2c, HMC5883L_I2C_ADDR);
if (status != MRAA_SUCCESS) { if (status != MRAA_SUCCESS) {
goto err_exit; goto err_exit;
} }

2
examples/python/mcp3004.py
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@@ -35,6 +35,6 @@ txbuf[2] = 0x00
while True: while True:
rxbuf = dev.write(txbuf) rxbuf = dev.write(txbuf)
value = ((rxbuf[1] & 0x03) << 8) | rxbuf[2] value = ((rxbuf[1] & 0x03) << 8) | rxbuf[2]
print value print(value)
time.sleep(0.5) time.sleep(0.5)

1
examples/python/spi.py
View File

@@ -38,6 +38,5 @@ for x in range(0,100):
rxbuf = dev.write(txbuf) rxbuf = dev.write(txbuf)
if rxbuf != txbuf: if rxbuf != txbuf:
print("We have an error captain!") print("We have an error captain!")
break
exit(1) exit(1)