Other Parts Discussed in Thread: DRV8312 , TM4C123GH6PM , TM4C1236H6PM Hello, I am starting a new project with your new Tiva TM4C123GH (formerly lm4f232). I hope to get the part today. But in the mean time, I have been using your LM4f211 control card…
Other Parts Discussed in Thread: CONTROLSUITE I have successfully integrated controller area network code with the pm_sensorless project of the DRV8312-C2-KIT (thankyou Brett Larimore). I can receive messages from the CAN bus and can send out messages…
Other Parts Discussed in Thread: DRV8312 Since speed detection is quite poor below 15% of base speed when counting number of encoder pulses over unit time, I am trying to use set distance divided by measured time. This approach is used in speed_pr macro…
yanzhen,
Yes, I've filled a bug to go ahead and add proj_lab2c to the HVKIT and DRV8312 board paths. We didn't think anyone would need the special Low Ls / Low Flux ID project on these two pieces of hardware (most of these motors are low voltage / low…
Hi,
I've been trying to adjust the PWM code of the BLDC_Sensored for the DRV8312-C2-KIT _v128, F2803x. The name of the file is f2803xbldcpwm_BLDC.h. At the moment this code is set to apply PWM to one the upper gates while one of the lower gates is turned…
I am trying to develop a product based on the DRV8312-C2-KIT which receives speed control commands via the CAN bus.
I am using the PM_Sensorless project, unchanged apart from the CAN code additions, in RAM.
I have added code from the various CAN examples…
Chris,
This is really good information. I have been playing around with the DRV 8312 kit and have been able to run a motor at 6000 rpm. Even though the motor appears to run smoothly, I can see that the current feedback (iq) is very noisy/variable.…
Hello Juergen,
I initially started this post in hopes of getting great feedback like yours for selection of an emulator to use with this DK-LM4F-DRV8312 eval kit. I have found this sad that TI doesnt quite have the support system in place for customers…
Hi guys,
Iam using Code composer studio v4 which came with the Stellaris DK-LM3S-DRV8312 development kit and it is showing it is licensed version. When i was installing i selected platinum version.
I was trying to build and debug the existing…
Other Parts Discussed in Thread: DRV8301 , DRV8301-69M-KIT We use motors for two types of Remotely Piloted Aircraft System [RPAS] function:
To power individually controllable ducted-fan / propeller propulsion units (4) using speed control (potentially…
