Parallel burning system for radar sensing module

Abstract

The utility model provides a radar sensing module parallel burning system. The radar sensing module parallel burning system comprises a burning mainboard, a fast code clamp, an upper computer, a power supply and a radar module to be burnt, the burning mainboard and the radar module to be burnt are connected through a probe and a burning line; the burning mainboard is connected to an upper computer through a serial port line; a plurality of channel burning lines are led out from the burning mainboard, and the burning lines are connected to a probe needle cylinder of the quick code clamp and correspond to burning points of the radar module; the upper computer is in communication connection with the air cylinder on the quick code clamp so as to control burning of the radar module to be burnt. The burning of the to-be-burnt radar module is the simultaneous burning of a plurality of channels. The production efficiency is remarkably improved, the production cycle can be shortened, the requirement for manual operation is reduced, the coordination and operation efficiency of the whole production line are improved, and the burning requirements of different types of radar modules in production can be flexibly met by adjusting the channel number and configuration of the burning mainboard.

Description

Technical Field

[0001] The utility model relates to module programming, and more specifically, to a parallel programming system for radar induction modules. Background Art

[0002] Since the current production adopts a single-channel serial programming method, the single-channel serial programming method requires a large amount of manual intervention, including program programming and SD card replacement, which directly leads to an increase in labor costs. Moreover, each time different products are replaced, manual operation is required to change the program of the SD card, making it difficult to effectively control the program accuracy, increasing the operation complexity, and it is difficult to effectively guarantee the accuracy and consistency of the program, which easily leads to quality problems. Summary of the Utility Model

[0003] In order to solve the above technical problems, the present application provides a parallel programming system for radar induction modules, which is used to solve the technical problems of low efficiency and low accuracy in single-channel serial programming in the prior art. By means of parallelism, the efficiency is improved, and the OTA of the programming main board is directly carried out through wireless communication technology, increasing the accuracy when replacing the program.

[0004] To achieve the above object and other related objects, the utility model provides a parallel programming system for radar induction modules, including a programming main board, a quick code fixture, a host computer, a power supply, and a radar module to be programmed;

[0005] The programming main board and the radar module to be programmed are connected through probes and programming wires;

[0006] The programming main board is connected to the host computer through a serial port line;

[0007] Multiple channel programming wires are led out from the programming main board, and the programming wires are connected to the probe barrels of the quick code fixture, corresponding to the programming points of the radar module;

[0008] The host computer is communicatively connected to a cylinder on the quick code fixture to control the programming of the radar module to be programmed.

[0009] The programming of the radar module to be programmed is multi-channel simultaneous programming.

[0010] The programming main board includes:

[0011] 24 slave MCUs, 1 master MCU, and 1 4G module, which are connected by lines.

[0012] The 4G module is communicatively connected to the cloud platform server.

[0013] Each channel of the programming main board further includes an LED lamp.

[0014] When the corresponding MCU of the LED lamp receives the firmware, the lamp lights up;

[0015] When the MCU does not receive the firmware, the lamp goes out.

[0016] The host computer communicates with and controls the cylinder on the quick code fixture to control the burning of the radar module to be burned, including:

[0017] When the cylinder presses down, the probes on multiple channels of the burning main board press down to the burning ports on the radar module to be burned, and burning starts. The LED lamp is in a breathing display state.

[0018] When the burning is successful, the LED lamp is in the lit state and the cylinder lifts;

[0019] When the burning fails, the LED lamp is in the off state and the cylinder lifts.

[0020] There are at least 2 burning main boards, and the burning main boards are arranged side by side vertically or horizontally.

[0021] The main MCU communicates with the slave MCU through the IIC bus or the serial port bus.

[0022] As described above, a parallel burning system for a radar induction module of the present utility model has the following beneficial effects:

[0023] (1) Through the parallel burning technology, multiple radar modules can be burned simultaneously. Compared with single-channel serial burning, the production efficiency is significantly improved, and the production cycle can be shortened.

[0024] (2) The automation degree of the system is relatively high, reducing the need for manual operation. The communication control between the host computer and the cylinder can automatically manage the burning process of the radar module, reducing the complexity and error rate of manual operation.

[0025] (3) By using multiple-channel burning lines and quick code fixtures, the burning points of each radar module can be more accurately corresponded, which helps to improve the accuracy and consistency of program burning. The system integrates devices such as burning main boards, cylinders, and host computers, forming an efficient production process and improving the coordination and operation efficiency of the overall production line.

[0026] (4) The multi-channel design can adapt to different production requirements. By adjusting the number of channels and configurations of the burning main board, the burning requirements of different types of radar modules in production can be flexibly met. Description of the Drawings

[0027] Figure 1 It is a schematic diagram of a parallel burning system for a radar induction module described in this application.

[0028] Figure 2 The working principle diagram of the parallel programming system as shown in Figure 1 the following figure. Specific implementation mode

[0029] The following further describes in detail an intelligent medicine box of the present application in combination with specific embodiments and the accompanying drawings.

[0030] Specifically, as shown in Figure 1 the following figure, the present utility model provides a radar induction module parallel programming system, including a programming main board, a quick code fixture, a host computer, a power supply, and a radar module to be programmed;

[0031] The programming main board and the radar module to be programmed are connected through probes and programming wires;

[0032] The programming main board is connected to the host computer through a serial port line;

[0033] Multiple channel programming wires are led out on the programming main board, and the programming wires are connected to the probe barrels of the quick code fixture corresponding to the programming points of the radar module;

[0034] The host computer communicates with and controls the cylinder on the quick code fixture to program the radar module to be programmed.

[0035] The programming of the radar module to be programmed is multi-channel simultaneous programming.

[0036] The programming main board includes:

[0037] 24 slave MCUs, 1 master MCU, and 1 4G module, which are connected through lines.

[0038] The 4G module is communicatively connected to the cloud platform server.

[0039] Each channel of the programming main board further includes an LED light.

[0040] When the corresponding MCU receives the firmware, the LED light lights up;

[0041] When the MCU does not receive the firmware, the LED light goes out.

[0042] The host computer communicates with and controls the cylinder on the quick code fixture to program the radar module to be programmed, including:

[0043] When the cylinder presses down, the probes of multiple channels on the programming main board press down to the programming ports on the radar module to be programmed, and programming starts, and the state of the LED light is breathing display.

[0044] When the programming is successful, the state of the LED light is on, and the cylinder lifts up;

[0045] When the burning fails, the LED light is off and the cylinder lifts up.

[0046] There are at least two burning mainboards, which are arranged side by side vertically or horizontally.

[0047] The main MCU is communicatively connected to the slave MCU through the IIC bus or the serial port bus.

[0048] Specifically, as Figure 2 shown, when the parallel burning system of the radar induction module described in the present utility model is running, the specific principle is as follows:

[0049] Every time a new program needs to be replaced, the upper computer on the computer side first connects to the server, then selects the latest firmware to be burned, and then sends it to the burning mainboard. The burning mainboard is powered on. In the cloud platform server, the program to be burned is transmitted to the 4G module, and the 4G module then transparently transmits the burning program to the main MCU. The main MCU connects to the server through the 4G module and waits for the server to send the latest firmware.

[0050] After receiving and verifying the firmware, the main MCU switches channels through the multiplexer switch and uses the serial port bus to send the firmware to the slave MCU respectively. The main MCU sends it to 24 slave MCUs respectively through the IIC bus or the serial port bus. When the slave MCU receives the complete program, it will return the corresponding verification code. If successful, the status code will be output to the corresponding LED light on the burning mainboard or returned to the upper computer for display.

[0051] Among them, on the burning mainboard, each channel has an LED light to indicate the status of the firmware received by the current channel. After the burning mainboard is powered on, the MCU of each channel is lit, indicating that the current channel has not received the firmware. When the MCU receives the complete program, it will return the corresponding verification code. If successful, the LED light of the corresponding channel on the burning mainboard will turn off or be returned to the computer / upper computer for display.

[0052] When all 24 slave MCUs have received the burning program, they can enter the working state. Place the module to be burned on the quick code fixture and click the burning button on the upper computer interface. First, it will control the cylinder to press down, so that the probes of multiple channels on the burning mainboard press down to the burning ports on the module, and start burning. At this time, the status light indicating "burning" on the burning mainboard will breathe and display. When the burning is successful, the LED light on the burning mainboard will light up. The main MCU switches channels through the multiplexer switch, reads the burning status of each channel, and sends information to the computer through the serial port, and displays the burning result on the upper computer. At the same time, the cylinder automatically lifts up to complete the entire burning process.

[0053] Among them, the multiple channels on the burning mainboard can be 12 / 24 channels, but are not limited to this.

[0054] Although example embodiments have been described herein with reference to the accompanying drawings, it should be understood that the above example embodiments are merely exemplary and are not intended to limit the scope of the present application thereto. Those of ordinary skill in the art can make various changes and modifications therein without departing from the scope and spirit of the present application. All such changes and modifications are intended to be included within the scope of the present application as claimed in the appended claims.

[0055] Those of ordinary skill in the art can realize that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Professional technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered to exceed the scope of the present application.

[0056] In several embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division, and there can be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed.

[0057] It should be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

[0058] Although the description of the present application is made in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and changes based on the above content. Therefore, all such substitutions, improvements and changes are included within the spirit and scope of the appended claims.

Claims

1. A parallel programming system for a radar sensing module, characterized in that it includes a programming main board, a quick code fixture, a host computer, a power supply, and a radar module to be programmed; The programming main board and the radar module to be programmed are connected through probes and programming wires; The programming main board is connected to the host computer through a serial port line; Multiple channel programming wires are led out on the programming main board, and the programming wires are connected to the probe barrels of the quick code fixture, corresponding to the programming points of the radar module; The host computer communicates with the cylinder on the quick code fixture to control the programming of the radar module to be programmed.

2. The parallel programming system for a radar sensing module according to claim 1, characterized in that The programming of the radar module to be programmed is simultaneous programming of multiple channels.

3. The parallel programming system for a radar induction module according to claim 2, characterized in that The programming main board includes: 24 slave MCUs, 1 master MCU, and 1 4G module, which are connected by lines.

4. The parallel programming system for a radar sensing module according to claim 3, characterized in that The 4G module is communicatively connected to the cloud platform server.

5. The parallel programming system for a radar sensing module according to claim 4, characterized in that Each channel of the programming main board further includes an LED light.

6. The parallel programming system for a radar sensing module according to claim 5, characterized in that When the corresponding MCU receives the firmware, the LED light lights up; When the MCU does not receive the firmware, the LED light goes out.

7. The parallel programming system for a radar sensing module according to claim 6, characterized in that The host computer communicates with the cylinder on the quick code fixture to control the programming of the radar module to be programmed, including: When the cylinder presses down, the probes on multiple channels of the programming main board press down to the programming ports on the radar module to be programmed, and programming starts, and the LED light is in a breathing display state.

8. The parallel programming system for a radar sensing module according to claim 7, characterized in that When the programming is successful, the LED light is in the lit state, and the cylinder lifts up; When the programming fails, the LED light is in the off state, and the cylinder lifts up.

9. The parallel programming system for a radar induction module according to claim 8, characterized in that, There are at least 2 programming main boards, and the programming main boards are arranged side by side vertically or horizontally.

10. A parallel programming system for a radar induction module according to claim 9, characterized in that, The master MCU communicates with the slave MCUs by means of the IIC bus or the serial port bus.

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