#include "os_types.h" #include "os_task.h" #include "os_mem.h" #include "dbg_io.h" #include "iot_diag.h" #include "iot_io.h" #include "iot_system_api.h" #include "iot_config.h" #include "iot_system.h" #include "platform.h" #include "encoding.h" #include "bits.h" #include "os_utils.h" extern void nfc_write_access_write(uint8_t cmd, uint8_t addr, uint8_t val); extern uint8_t nfc_write_access_read(); static int32_t iot__platform_init() { /*platform intialization*/ platform_init(); //resource initializations; dbg_uart_init(); return 0; } void user_task_1(){ int i=0; while(1) { nfc_write_access_write(2, 0x01, 0x0f); i=0; while(i<0x3f){ iot_printf("%02x 0x%02x, ",i, nfc_write_access_read(i)); i++; if((i&0xf)==0) iot_printf("\r\n"); } //////////////////////////////////////////// nfc_write_access_write(2, 0x11, 0xff); nfc_write_access_write(2, 0x14, 0xff); nfc_write_access_write(2, 0x17, 0xff); nfc_write_access_write(2, 0x19, 0xff); nfc_write_access_write(2, 0x27, 0xff); nfc_write_access_write(2, 0x2c, 0xff); nfc_write_access_write(2, 0x32, 0xff); nfc_write_access_write(2, 0x34, 0xff); ////////////////////////////////////////////////// i=0; iot_printf("\r\nREAD aft wr:\r\n"); while(i<0x3f){ iot_printf("%02x 0x%02x, ",i, nfc_write_access_read(i)); i++; if((i&0xf)==0) iot_printf("\r\n"); } iot_printf("\r\n"); nfc_write_access_write(2, 0x01, 0x0f); os_delay(10); i=25; while(i) { nfc_write_access_write(2, 0x09, 0x00); i--; } os_delay(10); nfc_write_access_write(2, 0x01, 0x01); os_delay(10); nfc_write_access_write(2, 0x36, 0x09); os_delay(10); nfc_write_access_write(2, 0x09, 0x00); os_delay(10); nfc_write_access_write(2, 0x01, 0x03); os_delay(10); i=64; while(i) { iot_printf("0x%x ",nfc_write_access_read(0x09)); i--; } iot_printf("\r\n+++++++++++++++++++++++++\r\n"); //////////////////////////////////////////// iot_printf("NFC TX:\r\n"); nfc_write_access_write(2, 0x01, 0x0f); os_delay(10); /*data*/ nfc_write_access_write(2, 0x09, 0x00); nfc_write_access_write(2, 0x09, 0xd3); nfc_write_access_write(2, 0x09, 0x0f); nfc_write_access_write(2, 0x09, 0xaa); nfc_write_access_write(2, 0x09, 0x33); /*analog*/ nfc_write_access_write(2, 0x12, 0x00); nfc_write_access_write(2, 0x14, 0x83); nfc_write_access_write(2, 0x16, 0x10); nfc_write_access_write(2, 0x27, 0xf0); nfc_write_access_write(2, 0x28, 0x3f); nfc_write_access_write(2, 0x29, 0x00); nfc_write_access_write(2, 0x01, 0x04); } } int32_t iot__task_init() { os_task_h handle; handle = os_create_task(user_task_1, NULL, 9); //create the tasks; if(handle != NULL) { iot_printf("task 1 init successfully...\n"); } return 0; } int32_t iot__module_init(void) { //platform intialization; iot__platform_init(); //create all the tasks; iot__task_init(); iot_printf("starting...\n"); return 0; } int32_t iot__task_start() { //start the tasks; os_start_kernel(); return 0; } int32_t iot__module_start(void) { int32_t res = 0; res = iot__task_start(); return res; } int main(void) { //module init; iot__module_init(); //module start; iot__module_start(); return 0; }