Ken Fisher 99 Retirement Tips Pdf [WORKING]

Hi all,

I'm using ST's CubeMX implementation on a F4 discovery board. I use ST's USB middlewares with FreeRTOS.

When I get a special OutputReport from PC side I have to answer nearly immediately (in 10-15 ms). Currently I cannot achieve this timing and it seems my high priority tasks can interrupt the USB callback. What do you think, is it possible? Because it's generated code I'm not sure but can I increase the priority of the USB interrupt (if there is any)?

Thank you, David

10 to 15 ms is very slow, so I'm sure its possible.

Where is the USB callback function called from? If it is an interrupt then it cannot be interrupted by high priority RTOS tasks. Any non interrupt code (whether you are using an RTOS or not) can only run if no interrupts are running.

Without knowing the control flow in your application its hard to know what to suggest. How is the OutputReport communicated to you? By an interrupt, a message from another task, or some other way?

The callback which receive the data from PC is called from the OTGFSIRQHandler (it's the part of the HALPCDIRQHandler function). I think the problem is SysTickHandler's priority is higher than OTGFSIRQHandler and it's cannot be modified, but the scheduler shouldn't interrupt the OTGFSIRQHandler with any task handled by the scheduler. Am I wrong that the scheduler can interrupt the OTGFS_IRQHandler?

To combat inflation and longevity risks, Fisher argues that most retirees still require growth-oriented assets, such as equities, well into their retirement years. Key Categories of Fisher’s Retirement Tips

This one wasn’t about money. Fisher warned that retirees who only focus on finances often feel lost. Rob realized he had listed everything he wanted to escape (commuting, meetings, office politics) but nothing he wanted to embrace. He started a small woodworking shop in his garage – not for income, but for purpose.

The full guide is typically offered as a for investors with a significant portfolio (often cited as $500,000 or more). You can request it through the Fisher Investments Resource Library .

: The firm often lists 1-844-851-3267 as a direct line to request these materials. Alternate Platforms

While stocks are volatile in the short term, Fisher reminds investors that volatility is the trade-off required to achieve the growth necessary to sustain a multi-decade retirement. Avoid "Rules of Thumb"

To understand any guide or tip sheet produced by Fisher Investments, you must first understand Ken Fisher’s core investment philosophy. His approach is heavily rooted in data, market history, and behavioral finance.

Thank you for the answer, I think I'm a bit confused with the Cortex ISR priorities :-) What I can observe is if I use a much higher osDelay in my high priority task I can respond for the received USB message much faster. This is why I think tasks can mess up with my OTG interrupt.