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Everything posted by daniele.cucchi

  1. I 've got this solved in TI E2E: http://e2e.ti.com/support/microcontrollers/stellaris_arm/f/471/p/264861/926597.aspx#926597
  2. Hi there! I've got a strange (to me) issue with UART flow control on LM4F120XL. For testing purpouse I use the UART1 both with FIFO enabled and disabled. When FIFO is enabled I use hardware flow control, when FIFO is disabled I'm trying to use the RX interrupt to perform software flow control (I assert and deassert RTS by code insider the interrupt handling routine). The thing is the I would like to test various RTS behaviours: 1) RTS off after 2, 4, 8, 12, 14 characters when FIFO is enabled 2) RTS off after every char when FIFO is disabled But what I see is that when FIFO is enabled (with
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