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Dependencies: mbed-os nRF24L01P
Diff: main.cpp
- Revision:
- 5:42dad60edb69
- Parent:
- 4:4fae82a1be60
- Child:
- 6:2be1def8ba74
--- a/main.cpp Fri Apr 23 16:10:12 2021 +0000 +++ b/main.cpp Fri Oct 29 10:54:24 2021 +0000 @@ -7,27 +7,18 @@ Point de vue : PC micro controleur : L475 -envoi d'une chaine de caractère de taille TRANSFER_SIZE = 17 +envoi d'une chaine de caractère de taille TRANSFER_SIZE */ #include "mbed.h" #include "string.h" #include "nRF24L01P.h" -#include "MX12.h" -#include "moteur.h" #include "string.h" char text[50]; -// hacheur -PwmOut hacheur(D15); - -// commande moteur +UnbufferedSerial pc_serie(USBTX,USBRX,115200); -UnbufferedSerial pc_serie(USBTX,USBRX,115200); -MX12 servo(PC_4,PC_5,115200); - -//Serial pc(USBTX, USBRX); // tx, rx //Définition des E/S de la liaison SPI vers le module nRF24L01+ nRF24L01P my_nrf24l01p(D11, D12, D13, D9, D2, D1); // mosi, miso, sck, csn, ce, irq @@ -36,30 +27,24 @@ { // Nombre de caractères transmis à chaque envoi -#define TRANSFER_SIZE 20 - - hacheur.period_ms(1.0f); +#define TRANSFER_SIZE 1 char txData[TRANSFER_SIZE], rxData[TRANSFER_SIZE]; int txDataCnt = 0; int rxDataCnt = 0; - int id_robot, v_tangent, v_normale, omega_robot, spiner_bool, v_tir ; - float v_tr, v_nr, omega_rr; char texte[] = "Robot PSL connecte \n\r"; pc_serie.write(texte, strlen(texte)); my_nrf24l01p.powerUp(); - my_nrf24l01p.setRfFrequency(2414); // Définition de la fréquence du canal d'E/R + my_nrf24l01p.setRfFrequency(2418); // Définition de la fréquence du canal d'E/R my_nrf24l01p.setAirDataRate(NRF24L01P_DATARATE_1_MBPS); // Définition du débit de la communication RF my_nrf24l01p.setTransferSize( TRANSFER_SIZE ); my_nrf24l01p.setReceiveMode(); my_nrf24l01p.enable(); - cmd_moteur(0,0,0); - hacheur.write(0.0f); while (1) { // If we've received anything in the nRF24L01+2... @@ -67,36 +52,12 @@ // ...read the data into the receive buffer rxDataCnt = my_nrf24l01p.read( NRF24L01P_PIPE_P0, rxData, sizeof( rxData ) ); - if(sscanf(rxData, "%d,%d,%d,%d,%d,%d",&id_robot,&v_tangent,&v_normale,&omega_robot,&spiner_bool,&v_tir)==6) { // lecture et parsing de la chaîne - if (v_tangent > 999) { - v_tangent = - (v_tangent - 1000); - } - - if (v_normale > 999) { - v_normale = - (v_normale - 1000); - } - - if (omega_robot > 999) { - omega_robot = - (omega_robot - 1000); - } - pc_serie.write(text,strlen(text)); + pc_serie.write(rxData,2); } rxDataCnt = 0; - // commande moteur - v_tr=v_tangent*0.8/999; - v_nr=v_normale*0.8/999; - omega_rr=omega_robot*2.9/999; - cmd_moteur(v_tr,v_nr,omega_rr); - - // hacheur dribbleur - if ( spiner_bool ) - hacheur.write(0.3f); - else - hacheur.write(0.0f); - } } -} +