Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Tue, 02 May 2017 11:22:53 GMT

ok sir , thank you , i will check and rectify the above errors

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Jørn — Tue, 02 May 2017 10:41:42 GMT

It could seem like there is something wrong with your paths, as it states it cannot find nrf_strerror.c and nrf_drv_twi.c. You should check the folders and files it is looking for and make sure they are present, also please make sure your project folder is located correctly in correlation to the components folder.

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Sat, 29 Apr 2017 04:35:31 GMT

Hi sir , i have compiled , but i get the following errors, i have followed all the above mentioned steps you have mentioned.. Here am getting the following errors :

Makefile:262: Cannot find source file: ../../../../../../components/libraries/strerror/nrf_strerror.c Makefile:262: Cannot find source file: ../../../../../../components/drivers_nrf/twi_master\nrf_drv_twi.c Makefile:262: Cannot find include folder: ../../../../../../components/libraries/strerror Compiling file: nrf_log_backend_serial.c In file included from ../../../../../../components/libraries/log/src/nrf_log_backend_serial.c:27:0: ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h: In function 'nrf_drv_uart_task_address_get': ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:383:12: error: implicit declaration of function 'nrf_uarte_task_address_get' [-Werror=implicit-function-declaration] return nrf_uarte_task_address_get(p_instance->reg.p_uarte, (nrf_uarte_task_t)task); ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:383:54: error: 'const union ' has no member named 'p_uarte' return nrf_uarte_task_address_get(p_instance->reg.p_uarte, (nrf_uarte_task_t)task); ^ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:383:65: error: 'nrf_uarte_task_t' undeclared (first use in this function) return nrf_uarte_task_address_get(p_instance->reg.p_uarte, (nrf_uarte_task_t)task); ^~~~~~~~~~~~~~~~ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:383:65: note: each undeclared identifier is reported only once for each function it appears in ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:383:82: error: expected ')' before 'task' return nrf_uarte_task_address_get(p_instance->reg.p_uarte, (nrf_uarte_task_t)task); ^~~~ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h: In function 'nrf_drv_uart_event_address_get': ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:393:12: error: implicit declaration of function 'nrf_uarte_event_address_get' [-Werror=implicit-function-declaration] return nrf_uarte_event_address_get(p_instance->reg.p_uarte, (nrf_uarte_event_t)event); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:393:55: error: 'const union ' has no member named 'p_uarte' return nrf_uarte_event_address_get(p_instance->reg.p_uarte, (nrf_uarte_event_t)event); ^ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:393:66: error: 'nrf_uarte_event_t' undeclared (first use in this function) return nrf_uarte_event_address_get(p_instance->reg.p_uarte, (nrf_uarte_event_t)event); ^~~~~~~~~~~~~~~~~ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:393:84: error: expected ')' before 'event' return nrf_uarte_event_address_get(p_instance->reg.p_uarte, (nrf_uarte_event_t)event); ^~~~~ In file included from ../../../../../../components/libraries/log/src/nrf_log_backend_serial.c:27:0: ../../../../../../components/libraries/log/src/nrf_log_backend_serial.c: At top level: ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:59:42: error: excess elements in union initializer [-Werror] #define NRF_DRV_UART_PERIPHERAL(id) (void *)CONCAT_2(NRF_UART, id) ^ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:105:22: note: in expansion of macro 'NRF_DRV_UART_PERIPHERAL' .reg = {NRF_DRV_UART_PERIPHERAL(id)},
^~~~~~~~~~~~~~~~~~~~~~~ ../../../../../../components/libraries/log/src/nrf_log_backend_serial.c:32:32: note: in expansion of macro 'NRF_DRV_UART_INSTANCE' static nrf_drv_uart_t m_uart = NRF_DRV_UART_INSTANCE(NRF_LOG_BACKEND_UART_INSTANCE); ^~~~~~~~~~~~~~~~~~~~~ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:59:42: note: (near initialization for 'm_uart.reg') #define NRF_DRV_UART_PERIPHERAL(id) (void *)CONCAT_2(NRF_UART, id) ^ ../../../../../../components/drivers_nrf/uart/nrf_drv_uart.h:105:22: note: in expansion of macro 'NRF_DRV_UART_PERIPHERAL' .reg = {NRF_DRV_UART_PERIPHERAL(id)},
^~~~~~~~~~~~~~~~~~~~~~~ ../../../../../../components/libraries/log/src/nrf_log_backend_serial.c:32:32: note: in expansion of macro 'NRF_DRV_UART_INSTANCE' static nrf_drv_uart_t m_uart = NRF_DRV_UART_INSTANCE(NRF_LOG_BACKEND_UART_INSTANCE); ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors ../../../../../../components/toolchain/gcc/Makefile.common:134: recipe for target '_build/nrf52832_xxaa_nrf_log_backend_serial.c.o' failed make: *** [_build/nrf52832_xxaa_nrf_log_backend_serial.c.o] Error 1

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Jørn — Fri, 28 Apr 2017 14:10:50 GMT

I have added a makefile and a linker file. Please see if they work for you.

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Fri, 28 Apr 2017 12:44:23 GMT

hi sir , can you give me the make file of armgcc ,then i can able to know , where i have did the mistake

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Fri, 28 Apr 2017 03:49:59 GMT

In file included from ../../../main.c:44:0: ../../../app_mpu.h:26:6: error: #error "No MPU defined. Please define MPU in Target Options C/C++ Defines" #error "No MPU defined. Please define MPU in Target Options C/C++ Defines" ^~~~~ In file included from ../../../main.c:44:0: ../../../app_mpu.h:193:6: error: #error "No/unknown MPU defined" #error "No/unknown MPU defined" ^~~~~ ../../../main.c: In function 'timers_init': ../../../main.c:226:16: error: too few arguments to function 'app_timer_init' err_code = app_timer_init(); ^~~~~~~~~~~~~~ In file included from ../../../main.c:28:0: ../../../../../../components/libraries/timer/app_timer.h:189:10: note: declared here uint32_t app_timer_init(uint32_t prescaler, ^~~~~~~~~~~~~~ ../../../main.c: In function 'conn_params_init': ../../../main.c:323:46: error: macro "APP_TIMER_TICKS" requires 2 arguments, but only 1 given cp_init.first_conn_params_update_delay = FIRST_CONN_PARAMS_UPDATE_DELAY; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:65:41: error: 'APP_TIMER_TICKS' undeclared (first use in this function) #define FIRST_CONN_PARAMS_UPDATE_DELAY APP_TIMER_TICKS(5000) /< Time from initiating event (connect or start of notification) to first time sd_ble_gap_conn_param_update is called (5 seconds). */ ^ ../../../main.c:323:46: note: in expansion of macro 'FIRST_CONN_PARAMS_UPDATE_DELAY' cp_init.first_conn_params_update_delay = FIRST_CONN_PARAMS_UPDATE_DELAY; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:65:41: note: each undeclared identifier is reported only once for each function it appears in #define FIRST_CONN_PARAMS_UPDATE_DELAY APP_TIMER_TICKS(5000) /< Time from initiating event (connect or start of notification) to first time sd_ble_gap_conn_param_update is called (5 seconds). */ ^ ../../../main.c:323:46: note: in expansion of macro 'FIRST_CONN_PARAMS_UPDATE_DELAY' cp_init.first_conn_params_update_delay = FIRST_CONN_PARAMS_UPDATE_DELAY; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:324:46: error: macro "APP_TIMER_TICKS" requires 2 arguments, but only 1 given cp_init.next_conn_params_update_delay = NEXT_CONN_PARAMS_UPDATE_DELAY; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c: In function 'on_ble_evt': ../../../main.c:415:59: error: macro "APP_TIMER_TICKS" requires 2 arguments, but only 1 given err_code = app_timer_start(m_timer_accel_update_id, TIMER_INTERVAL_ACCEL_UPDATE, NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:91:41: error: 'APP_TIMER_TICKS' undeclared (first use in this function) #define TIMER_INTERVAL_ACCEL_UPDATE APP_TIMER_TICKS(1000) // 1000 ms intervals ^ ../../../main.c:415:59: note: in expansion of macro 'TIMER_INTERVAL_ACCEL_UPDATE' err_code = app_timer_start(m_timer_accel_update_id, TIMER_INTERVAL_ACCEL_UPDATE, NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c: In function 'ble_stack_init': ../../../main.c:533:16: error: implicit declaration of function 'softdevice_app_ram_start_get' [-Werror=implicit-function-declaration] err_code = softdevice_app_ram_start_get(&ram_start); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:537:5: error: unknown type name 'ble_cfg_t' ble_cfg_t ble_cfg; ^~~~~~~~~ ../../../main.c:540:12: error: request for member 'common_cfg' in something not a structure or union ble_cfg.common_cfg.vs_uuid_cfg.vs_uuid_count = 1; ^ ../../../main.c:541:16: error: implicit declaration of function 'sd_ble_cfg_set' [-Werror=implicit-function-declaration] err_code = sd_ble_cfg_set(BLE_COMMON_CFG_VS_UUID, &ble_cfg, ram_start); ^~~~~~~~~~~~~~ ../../../main.c:541:31: error: 'BLE_COMMON_CFG_VS_UUID' undeclared (first use in this function) err_code = sd_ble_cfg_set(BLE_COMMON_CFG_VS_UUID, &ble_cfg, ram_start); ^~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:546:12: error: request for member 'gap_cfg' in something not a structure or union ble_cfg.gap_cfg.role_count_cfg.periph_role_count = BLE_GAP_ROLE_COUNT_PERIPH_DEFAULT; ^ ../../../main.c:546:57: error: 'BLE_GAP_ROLE_COUNT_PERIPH_DEFAULT' undeclared (first use in this function) ble_cfg.gap_cfg.role_count_cfg.periph_role_count = BLE_GAP_ROLE_COUNT_PERIPH_DEFAULT; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:547:12: error: request for member 'gap_cfg' in something not a structure or union ble_cfg.gap_cfg.role_count_cfg.central_role_count = 0; ^ ../../../main.c:548:12: error: request for member 'gap_cfg' in something not a structure or union ble_cfg.gap_cfg.role_count_cfg.central_sec_count = 0; ^ ../../../main.c:549:31: error: 'BLE_GAP_CFG_ROLE_COUNT' undeclared (first use in this function) err_code = sd_ble_cfg_set(BLE_GAP_CFG_ROLE_COUNT, &ble_cfg, ram_start); ^~~~~~~~~~~~~~~~~~~~~~ ../../../main.c:553:34: error: passing argument 1 of 'softdevice_enable' from incompatible pointer type [-Werror=incompatible-pointer-types] err_code = softdevice_enable(&ram_start); ^ In file included from ../../../main.c:27:0: ../../../../../../components/softdevice/common/softdevice_handler/softdevice_handler.h:220:10: note: expected 'ble_enable_params_t * {aka struct }' but argument is of type 'uint32_t * {aka long unsigned int }' uint32_t softdevice_enable(ble_enable_params_t * p_ble_enable_params); ^~~~~~~~~~~~~~~~~ ../../../main.c: In function 'buttons_leds_init': ../../../main.c:690:58: error: passing argument 2 of 'bsp_init' makes integer from pointer without a cast [-Werror=int-conversion] err_code = bsp_init(BSP_INIT_LED | BSP_INIT_BUTTONS, bsp_event_handler); ^~~~~~~~~~~~~~~~~ In file included from ../../../main.c:33:0: ../../../../../../components/libraries/bsp/bsp.h:188:10: note: expected 'uint32_t {aka long unsigned int}' but argument is of type 'void ()(bsp_event_t) {aka void ()(enum )}' uint32_t bsp_init(uint32_t type, uint32_t ticks_per_100ms, bsp_event_callback_t callback); ^~~~~~~~ ../../../main.c:690:16: error: too few arguments to function 'bsp_init' err_code = bsp_init(BSP_INIT_LED | BSP_INIT_BUTTONS, bsp_event_handler); ^~~~~~~~ In file included from ../../../main.c:33:0: ../../../../../../components/libraries/bsp/bsp.h:188:10: note: declared here uint32_t bsp_init(uint32_t type, uint32_t ticks_per_100ms, bsp_event_callback_t callback); ^~~~~~~~ ../../../main.c: In function 'mpu_setup': ../../../main.c:719:33: error: implicit declaration of function 'MPU_DEFAULT_CONFIG' [-Werror=implicit-function-declaration] mpu_config_t p_mpu_config = MPU_DEFAULT_CONFIG(); // Load default values ^~~~~~~~~~~~~~~~~~ ../../../main.c:719:33: error: invalid initializer cc1: all warnings being treated as errors ../../../../../../components/toolchain/gcc/Makefile.common:134: recipe for target '_build/nrf52832_xxaa_main.c.o' failed make: *** [_build/nrf52832_xxaa_main.c.o] Error 1

These are the errors am gettting,

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Jørn — Thu, 27 Apr 2017 13:34:13 GMT

Hello

Could you please copy and paste the entire error message you receive here?

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Thu, 27 Apr 2017 13:21:44 GMT

hi sir , am compiling it in embedded linux using the arm gcc , i cannot able to find the make file for the nrf -ble-mpu-simple- , eventhough i have tried alot to make a makefile , but it throws only an error...how can i create the make file..?? sorry am a beginner to this platform , can anyone please help me..

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Thu, 06 Apr 2017 12:32:24 GMT

Really thanks alot sir, i will try it with the above code

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Jørn — Thu, 06 Apr 2017 07:10:09 GMT

Hello Reeshma

We have made an updated version of the nrf5-ble-mpu-simple project found on Martins Github github.com/.../sdk13

So the mpu-simple project should now work with SDK13. Please note there have been some changes in the "how to use" section, be sure to read through it and follow the instructions there.

EDIT 28.04.17:

Makefile for the nrf-ble-mpu-simple project added.

Make sure the path to the project folder is: [SDK folder]\examples\nrf5-mpu-examples-sdk13\nrf5-ble-mpu-simple\

Make sure to place the two files at path: [SDK folder]\examples\nrf5-mpu-examples-sdk13\nrf5-ble-mpu-simple\pca10040\s132\armgcc

A modification must be made to the file ble_mpu.h: Add a second set of braces around the BLE_UUID_BASE_UUID initializer, it should read

#define BLE_UUID_BASE_UUID              {{0x23, 0xD1, 0x13, 0xEF, 0x5F, 0x78, 0x23, 0x15, 0xDE, 0xEF, 0x12, 0x12, 0x00, 0x00, 0x00, 0x00}} // 128-bit base UUID

When written with a single set of braces I received an error due to armgcc being picky. This workaround was described here devzone.nordicsemi.com/.../

With these files I was able to compile the project in windows.

Makefile

ble_app_template_gcc_nrf52.ld

Best regards

Jørn Frøysa

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Reeshma — Tue, 04 Apr 2017 08:19:45 GMT

am using an I2C to interface with mpu6050

RE: Hi , can anyone say how to convert the driver and library for mpu 6050 from sdk 11 to sdk 13..??

Jørn — Tue, 04 Apr 2017 07:57:42 GMT

Are you using SPI or I2C to interface with the mpu6050?