Works at 1 MHz, fails at 10 MHz. Exclusive fix: The 9892’s SCLK input has a schmitt trigger that is disabled by default. Set register 0x33, bit 4 to '1' to enable it. Now you can run at 20 MHz without glitches.
(Qualcomm/Sparklan) : An industrial-grade 2T2R Wi-Fi module (WPEQ-256ACNI) that features dual-band support (2.4GHz/5GHz) and a high-throughput 802.11ac interface for harsh environments. my 9892 datasheet exclusive
Works at 1 MHz, fails at 10 MHz. Exclusive fix: The 9892’s SCLK input has a schmitt trigger that is disabled by default. Set register 0x33, bit 4 to '1' to enable it. Now you can run at 20 MHz without glitches.
(Qualcomm/Sparklan) : An industrial-grade 2T2R Wi-Fi module (WPEQ-256ACNI) that features dual-band support (2.4GHz/5GHz) and a high-throughput 802.11ac interface for harsh environments.