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examples: Cleanup Python examples

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Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Manivannan Sadhasivam
2018-01-30 11:32:18 +05:30
committed by Brendan Le Foll
parent c7faa20c14
commit eda9d03547
15 changed files with 243 additions and 112 deletions
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11
examples/python/uart_sender.py
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@@ -21,12 +21,17 @@
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE
#
# Example Usage: Sends some info messages in the form of bytearray and strings
# along with `X` flag and prints the response from other end.
# This example requires uart_receiver.py to be running on the
# other end.
import mraa
import sys
sys.stdout.write("Initializing UART...")
u=mraa.Uart(0)
u = mraa.Uart(0)
print("...done")
print("Setting UART parameters: baudrate 115200, 8N1, no flow control")
@@ -52,6 +57,6 @@ u.writeStr("X")
print("...sent, awaiting response...")
# Checking for data in the RX buffer, giving it a 100ms timeout
if u.dataAvailable(100):
print("We've got a response: '{0}', says the other side".format(u.readStr(20)))
print("We've got a response: '{0}', says the other side".format(u.readStr(20)))
else:
print("No data received, do you have anything at the other end?")
print("No data received, do you have anything at the other end?")