Revision 0:4762540bcced, committed 2021-09-23

Comitter:

villemejane

Date:

Thu Sep 23 12:33:38 2021 +0000

Child:

1:b96e529849d1

Commit message:

nRF24L01 module test program

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Thu Sep 23 12:33:38 2021 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CONTRIBUTING.md	Thu Sep 23 12:33:38 2021 +0000
@@ -0,0 +1,5 @@
+# Contributing to Mbed OS
+
+Mbed OS is an open-source, device software platform for the Internet of Things. Contributions are an important part of the platform, and our goal is to make it as simple as possible to become a contributor.
+
+To encourage productive collaboration, as well as robust, consistent and maintainable code, we have a set of guidelines for [contributing to Mbed OS](https://os.mbed.com/docs/mbed-os/latest/contributing/index.html).

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MOD24_NRF.lib	Thu Sep 23 12:33:38 2021 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/villemejane/code/MOD24_NRF/#87e6628220a6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Thu Sep 23 12:33:38 2021 +0000
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+![](./resources/official_armmbed_example_badge.png)
+# Blinky Mbed OS example
+
+The example project is part of the [Arm Mbed OS Official Examples](https://os.mbed.com/code/) and is the [getting started example for Mbed OS](https://os.mbed.com/docs/mbed-os/v5.14/quick-start/index.html). It contains an application that repeatedly blinks an LED on supported [Mbed boards](https://os.mbed.com/platforms/).
+
+You can build the project with all supported [Mbed OS build tools](https://os.mbed.com/docs/mbed-os/latest/tools/index.html). However, this example project specifically refers to the command-line interface tool [Arm Mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
+(Note: To see a rendered example you can import into the Arm Online Compiler, please see our [import quick start](https://os.mbed.com/docs/mbed-os/latest/quick-start/online-with-the-online-compiler.html#importing-the-code).)
+
+1. [Install Mbed CLI](https://os.mbed.com/docs/mbed-os/latest/quick-start/offline-with-mbed-cli.html).
+
+1. Clone this repository on your system, and change the current directory to where the project was cloned:
+
+    ```bash
+    $ git clone git@github.com:armmbed/mbed-os-example-blinky && cd mbed-os-example-blinky
+    ```
+
+    Alternatively, you can download the example project with Arm Mbed CLI using the `import` subcommand:
+
+    ```bash
+    $ mbed import mbed-os-example-blinky && cd mbed-os-example-blinky
+    ```
+
+
+## Application functionality
+
+The `main()` function is the single thread in the application. It toggles the state of a digital output connected to an LED on the board.
+
+## Building and running
+
+1. Connect a USB cable between the USB port on the board and the host computer.
+2. <a name="build_cmd"></a> Run the following command to build the example project and program the microcontroller flash memory:
+    ```bash
+    $ mbed compile -m <TARGET> -t <TOOLCHAIN> --flash
+    ```
+The binary is located at `./BUILD/<TARGET>/<TOOLCHAIN>/mbed-os-example-blinky.bin`.
+
+Alternatively, you can manually copy the binary to the board, which you mount on the host computer over USB.
+
+Depending on the target, you can build the example project with the `GCC_ARM`, `ARM` or `IAR` toolchain. After installing Arm Mbed CLI, run the command below to determine which toolchain supports your target:
+
+```bash
+$ mbed compile -S
+```
+
+## Expected output
+The LED on your target turns on and off every 500 milliseconds.
+
+
+## Troubleshooting
+If you have problems, you can review the [documentation](https://os.mbed.com/docs/latest/tutorials/debugging.html) for suggestions on what could be wrong and how to fix it.
+
+## Related Links
+
+* [Mbed OS Stats API](https://os.mbed.com/docs/latest/apis/mbed-statistics.html).
+* [Mbed OS Configuration](https://os.mbed.com/docs/latest/reference/configuration.html).
+* [Mbed OS Serial Communication](https://os.mbed.com/docs/latest/tutorials/serial-communication.html).
+* [Mbed OS bare metal](https://os.mbed.com/docs/mbed-os/latest/reference/mbed-os-bare-metal.html).
+* [Mbed boards](https://os.mbed.com/platforms/).
+
+### License and contributions
+
+The software is provided under Apache-2.0 license. Contributions to this project are accepted under the same license. Please see contributing.md for more info.
+
+This project contains code from other projects. The original license text is included in those source files. They must comply with our license guide.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Sep 23 12:33:38 2021 +0000
@@ -0,0 +1,65 @@
+/****************************************************************************/
+/*  Test MOD-24LR / nrf24L01                                                */
+/****************************************************************************/
+/*  LEnsE / Julien VILLEMEJANE       /   Institut d'Optique Graduate School */
+/****************************************************************************/
+/*  Brochage                                                                */
+/*      TO COMPLETE                                                         */
+/****************************************************************************/
+/*  Test réalisé sur Nucléo-F411RE                                          */
+/****************************************************************************/
+
+#include "mbed.h"
+#include "MOD24_NRF.h"
+#define TRANSFER_SIZE   8
+
+nRF24L01P       my_mod(PC_12, PC_11, PC_10, PH_1, PH_0, PD_2);
+// MOSI, MISO, SCK, CSN, CE, IRQ
+
+Serial          pc(USBTX, USBRX);
+DigitalIn       my_bp(USER_BUTTON);
+
+char k;
+char    dataToSend[TRANSFER_SIZE] = {0xAA, 0x01, 0x10, 0xF0,0xAA, 0x01, 0x10, 0xF0};
+char    dataReceived[TRANSFER_SIZE] = {0};
+char    rxDataCnt;
+
+int main() {
+    pc.printf("Test\r\n");
+    my_mod.setRfFrequency(2400);
+    wait_ms(100);
+    my_mod.powerUp();
+    
+    // Display the (default) setup of the nRF24L01+ chip
+    pc.printf( "nRF24L01+ Frequency    : %d MHz\r\n",  my_mod.getRfFrequency() );
+    pc.printf( "nRF24L01+ Output power : %d dBm\r\n",  my_mod.getRfOutputPower() );
+    pc.printf( "nRF24L01+ Data Rate    : %d kbps\r\n", my_mod.getAirDataRate() );
+
+    pc.printf( "Transfers are grouped into %d characters\r\n", TRANSFER_SIZE );
+
+    my_mod.setTransferSize( TRANSFER_SIZE );
+
+    my_mod.setReceiveMode();
+    my_mod.enable();
+    
+    while(1) {
+        if ( my_mod.readable() ) {
+
+            // ...read the data into the receive buffer
+            rxDataCnt = my_mod.read( NRF24L01P_PIPE_P0, dataReceived, TRANSFER_SIZE);
+
+            // Display the receive buffer contents via the host serial link
+            pc.printf("\tD = ");
+            for ( int i = 0; i < rxDataCnt; i++ ) {
+                pc.printf(" %x \t", dataReceived[i]);
+            }
+            pc.printf("\r\n");
+        }   
+        if(my_bp == 0){
+            my_mod.setRfFrequency(2400);
+            my_mod.write( NRF24L01P_PIPE_P0, dataToSend, TRANSFER_SIZE );
+            pc.printf( "SENDED\r\n");
+            wait_ms(100);
+        }         
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Thu Sep 23 12:33:38 2021 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#cf4f12a123c05fcae83fc56d76442015cb8a39e9

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed_app.json	Thu Sep 23 12:33:38 2021 +0000
@@ -0,0 +1,3 @@
+{
+    "requires" : ["bare-metal"]
+}
\ No newline at end of file

Binary file resources/official_armmbed_example_badge.png has changed