target: Add JHEMCU F435 AIO target board support

[jhemcu]

No description provided.

[mmosca]

@jhemcu have you submited samples already?

[jhemcu]

@jhemcu have you submited samples already?

@mmosca Not yet, please provide the post address.

[mmosca]

@jhemcu have you submited samples already?

@mmosca Not yet, please provide the post address.

Get in touch over at discord https://discord.gg/3mskbcxy

I am mmosca over there.

[sensei-hacker]

See #10825 for the non-AIO version.

• Samples received
• Flash firmware
• Calibrate
• Orientation matches
• Gyro working
• Accel working
• Baro working
• Voltage correct
• Current correct
• Mag I2C Bus
• Additional I2C2 Buses (Airspeed/other accessories)
• UART1
• UART2
• UART3
• UART4
• UART5
• UART6
• UART7
• UART8
• Analog Camera working
• Video Out working
• OSD working
• LEDs working
• Buzzer working
• Motor outputs
• DShot support on m1-4
• Servo outputs
• Blackbox
• PINIO1
• PINIO2

[sensei-hacker]

@jhemcu would it be accurate to say that the only differences between the AIO and the non-AIO is the added built-in ESC and the non-AIO has additional UARTs? Is it the exact same pins for the same functions otherwise?

[jhemcu]

@jhemcu 可以准确地说，AIO和非AIO之间的唯一差异是添加的内置ESC，而非AIO具有额外的UARTS？否则，它是同一功能的完全相同的引脚吗？
Yes, the non-AIO version has UART4 6 7 8 added, but no ESC, everything else is the same.
#define USE_UART4
#define UART4_RX_PIN PC11
#define UART4_TX_PIN PC10

#define USE_UART6
#define UART6_RX_PIN PC7
#define UART6_TX_PIN PC6

#define USE_UART7
#define UART7_RX_PIN PC0
#define UART7_TX_PIN PC1

#define USE_UART8
#define UART8_RX_PIN PC3
#define UART8_TX_PIN PC2

[sensei-hacker]

@jhemcu Please see jhemcu#2 , which fixes a few issues.

[sensei-hacker]

@jhemcu I was really hoping we could get this merged in INAV 9.
You need to accept these fixes, though:
jhemcu#2

I'm afraid we won't be able to include it if you don't click the button to accept the fixes.